The start and end dates and times of Daylight Saving Time (DST; a.k.a. Summer Time) in 1999 depend on the country:

Afghanistan : no time change; UTC+4:30 all year

Ã…land Islands (Finland) : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Albania : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Algeria : no time change; UTC+1 all year

American Samoa (U.S.A.) : no time change; UTC-11 all year

Andorra : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Angola : no time change; UTC+1 all year

Anguilla (U.K.) : no time change; UTC-4 all year

Antigua and Barbuda : no time change; UTC-4 all year

Argentina : no time change; UTC-3 all year

Armenia : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC

Aruba (Netherlands) : no time change; UTC-4 all year

Australia

A.C.T. : UTC+10 on 27 Mar @ 16:00 UTC; UTC+11 on 30 Oct @ 16:00 UTC
Macquarie Island : UTC+10 on 27 Mar @ 16:00 UTC; UTC+11 on 30 Oct @ 16:00 UTC
New South Wales except Yancowinna Cnty. & Lord Howe Is. : UTC+10 on 27 Mar @ 16:00 UTC; UTC+11 on 30 Oct @ 16:00 UTC
New South Wales : Yancowinna Cnty. : UTC+9:30 on 27 Mar @ 16:30 UTC; UTC+10:30 on 30 Oct @ 16:30 UTC
New South Wales : Lord Howe Is. : UTC+10:30 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:30 UTC
Northern Territory : no time change; UTC+9:30 all year
Queensland : no time change; UTC+10 all year
South Australia : UTC+9:30 on 27 Mar @ 16:30 UTC; UTC+10:30 on 30 Oct @ 16:30 UTC
Tasmania : UTC+10 on 27 Mar @ 16:00 UTC; UTC+11 on 2 Oct @ 16:00 UTC
Victoria : UTC+10 on 27 Mar @ 16:00 UTC; UTC+11 on 30 Oct @ 16:00 UTC
Western Australia : no time change; UTC+8 & UTC+8:45 all year

Austria : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Azerbaijan : UTC+5 on 28 Mar @ 00:00 UTC; UTC+4 on 31 Oct @ 00:00 UTC

Bahamas : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC

Bahrain : no time change; UTC+3 all year

Bangladesh : no time change; UTC+6 all year

Barbados : no time change; UTC-4 all year

Belarus : UTC+3 on 28 Mar @ 00:00 UTC; UTC+2 on 31 Oct @ 00:00 UTC

Belgium : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Belize : no time change; UTC-6 all year

Benin : no time change; UTC+1 all year

Bermuda (U.K.) : UTC-3 on 4 Apr @ 06:00 UTC; UTC-4 on 31 Oct @ 05:00 UTC

Bhutan : no time change; UTC+6 all year

Bolivia : no time change; UTC-4 all year

Bonaire, Sint Eustatius and Saba (Netherlands) : no time change; UTC-4 all year

Bosnia and Herzegovina : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Botswana : no time change; UTC+2 all year

Brazil

Acre : no time change; UTC-5 all year
Alagoas : UTC-2 on 3 Oct @ 03:00 UTC
AmapÃ¡ : no time change; UTC-3 all year
Amazonas, eastern : no time change; UTC-4 all year
Amazonas, western : no time change; UTC-5 all year
Bahia : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
CearÃ¡ : UTC-2 on 3 Oct @ 03:00 UTC
Distrito Federal : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
EspÃrito Santo : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
GoiÃ¡s : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
MaranhÃ£o : UTC-2 on 3 Oct @ 03:00 UTC
Mato Grosso : UTC-4 on 21 Feb @ 03:00 UTC; UTC-3 on 3 Oct @ 04:00 UTC
Mato Grosso do Sul : UTC-4 on 21 Feb @ 03:00 UTC; UTC-3 on 3 Oct @ 04:00 UTC
Minas Gerais : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
ParÃ¡, eastern : no time change; UTC-3 all year
ParÃ¡, western : no time change; UTC-4 all year
ParaÃba : UTC-2 on 3 Oct @ 03:00 UTC
ParanÃ¡ : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
Pernambuco except Fernando de Noronha : UTC-2 on 3 Oct @ 03:00 UTC
Pernambuco : Fernando de Noronha : UTC-1 on 3 Oct @ 02:00 UTC
PiauÃ : UTC-2 on 3 Oct @ 03:00 UTC
Rio de Janeiro : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
Rio Grande do Norte : UTC-2 on 3 Oct @ 03:00 UTC
Rio Grande do Sul : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
RondÃ´nia : no time change; UTC-4 all year
Roraima : UTC-3 on 3 Oct @ 04:00 UTC
Santa Catarina : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
SÃ£o Paulo : UTC-3 on 21 Feb @ 02:00 UTC; UTC-2 on 3 Oct @ 03:00 UTC
Sergipe : UTC-2 on 3 Oct @ 03:00 UTC
Tocantins : no time change; UTC-3 all year

British Indian Ocean Territory : no time change; UTC+6 all year

Brunei Darussalam : no time change; UTC+8 all year

Bulgaria : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Burkina Faso : no time change; UTC all year

Burundi : no time change; UTC+2 all year

Cambodia : no time change; UTC+7 all year

Cameroon : no time change; UTC+1 all year

Canada

Alberta : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
British Columbia, eastern : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
British Columbia, part of : no time change; UTC-7 all year
British Columbia, western : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
Manitoba : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
New Brunswick : UTC-3 on 4 Apr @ 04:01 UTC; UTC-4 on 31 Oct @ 03:01 UTC
Newfoundland & Labrador, part of : UTC-2:30 on 4 Apr @ 03:31 UTC; UTC-3:30 on 31 Oct @ 02:31 UTC
Newfoundland & Labrador, part of : UTC-3 on 4 Apr @ 04:01 UTC; UTC-4 on 31 Oct @ 03:01 UTC
Newfoundland & Labrador, part of : UTC-3 on 4 Apr @ 06:00 UTC; UTC-4 on 31 Oct @ 05:00 UTC
Northwest Territories : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Nova Scotia : UTC-3 on 4 Apr @ 06:00 UTC; UTC-4 on 31 Oct @ 05:00 UTC
Nunavut, part of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Nunavut, part of : no time change; UTC-5 all year
Nunavut, part of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Nunavut, part of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Ontario, eastern : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Ontario, part of : no time change; UTC-5 all year
Ontario, western : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Prince Edward Island : UTC-3 on 4 Apr @ 06:00 UTC; UTC-4 on 31 Oct @ 05:00 UTC
Quebec, eastern : no time change; UTC-4 all year
Quebec, western : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Saskatchewan, most of : no time change; UTC-6 all year
Saskatchewan, part of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Saskatchewan, part of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Yukon : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC

Cabo Verde : no time change; UTC-1 all year

Cayman Islands (U.K.) : no time change; UTC-5 all year

Central African Republic : no time change; UTC+1 all year

Chad : no time change; UTC+1 all year

Chile

all except Easter Island : UTC-4 on 4 Apr @ 03:00 UTC; UTC-3 on 10 Oct @ 04:00 UTC
Easter Island : UTC-6 on 4 Apr @ 03:00 UTC; UTC-5 on 10 Oct @ 04:00 UTC

China : no time change; UTC+8 all year

Christmas Island (Aus.) : no time change; UTC+7 all year

Cocos (Keeling) Islands (Aus.) : no time change; UTC+6:30 all year

Colombia : no time change; UTC-5 all year

Comoros : no time change; UTC+3 all year

Congo : no time change; UTC+1 all year

Congo, the Democratic Republic of the : no time change; UTC+1 & UTC+2 all year

Cook Islands (N.Z.) : no time change; UTC-10 all year

Costa Rica : no time change; UTC-6 all year

CÃ´te d'Ivoire : no time change; UTC all year

Croatia : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Cuba : UTC-4 on 28 Mar @ 05:00 UTC; UTC-5 on 31 Oct @ 05:00 UTC

CuraÃ§ao (Netherlands) : no time change; UTC-4 all year

Cyprus : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Czech Republic : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Denmark : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Djibouti : no time change; UTC+3 all year

Dominica : no time change; UTC-4 all year

Dominican Republic : no time change; UTC-4 all year

Ecuador

all except the Galapagos Islands : no time change; UTC-5 all year
Galapagos Islands : no time change; UTC-6 all year

Egypt : UTC+3 on 29 Apr @ 22:00 UTC; UTC+2 on 30 Sep @ 21:00 UTC

El Salvador : no time change; UTC-6 all year

Equatorial Guinea : no time change; UTC+1 all year

Eritrea : no time change; UTC+3 all year

Estonia : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Ethiopia : no time change; UTC+3 all year

Falkland Islands (Malvinas) (U.K.) : UTC-4 on 18 Apr @ 03:00 UTC; UTC-3 on 12 Sep @ 04:00 UTC

Faroe Islands (Denmark) : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Fiji : UTC+12 on 27 Feb @ 14:00 UTC; UTC+13 on 6 Nov @ 14:00 UTC

Finland : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

France : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

French Guiana : no time change; UTC-3 all year

French Polynesia : no time change; UTC-10, UTC-9:30 & UTC-9 all year

French Southern Territories : no time change; UTC+5 all year

Gabon : no time change; UTC+1 all year

Gambia : no time change; UTC all year

Georgia : UTC+3 on 27 Mar @ 20:00 UTC; UTC+4 on 30 Oct @ 21:00 UTC

Germany : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Ghana : no time change; UTC all year

Gibraltar (U.K.) : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Greece : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Greenland (Denmark), part of : no time change; UTC all year
Greenland (Denmark), part of : UTC on 28 Mar @ 01:00 UTC; UTC-1 on 31 Oct @ 01:00 UTC
Greenland (Denmark), most of : UTC-2 on 28 Mar @ 01:00 UTC; UTC-3 on 31 Oct @ 01:00 UTC
Greenland (Denmark), part of : UTC-3 on 4 Apr @ 06:00 UTC; UTC-4 on 31 Oct @ 05:00 UTC

Grenada : no time change; UTC-4 all year

Guadeloupe (France) : no time change; UTC-4 all year

Guam (U.S.A.) : no time change; UTC+10 all year

Guatemala : no time change; UTC-6 all year

Guernsey (U.K.) : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Guinea : no time change; UTC all year

Guinea-Bissau : no time change; UTC all year

Guyana : no time change; UTC-4 all year

Haiti : no time change; UTC-5 all year

Holy See (Vatican City State) : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Honduras : no time change; UTC-6 all year

Hong Kong (China) : no time change; UTC+8 all year

Hungary : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Iceland : no time change; UTC all year

India : no time change; UTC+5:30 all year

Indonesia : no time change; UTC+7, UTC+8 & UTC+9 all year

Iran, Islamic Republic of : UTC+4:30 on 21 Mar @ 20:30 UTC; UTC+3:30 on 21 Sep @ 19:30 UTC

Iraq : UTC+4 on 1 Apr @ 00:00 UTC; UTC+3 on 1 Oct @ 00:00 UTC

Ireland : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Isle of Man (U.K.) : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Israel : UTC+3 on 2 Apr @ 00:00 UTC; UTC+2 on 2 Sep @ 23:00 UTC

Italy : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Jamaica : no time change; UTC-5 all year

Japan : no time change; UTC+9 all year

Jersey (U.K.) : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Jordan : UTC+3 on 30 Jun @ 22:00 UTC; UTC+2 on 23 Sep @ 22:00 UTC

Kazakhstan

Akmola (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Aktobe (Region) : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Almaty (City) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Almaty (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Astana (City) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Atyrau (Region) : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC
Baikonur (City) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
East Kazakhstan (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Jambyl (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Karaganda (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Kostanay (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Kyzylorda (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Mangystau (Region) : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC
North Kazakhstan (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Pavlodar (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
South Kazakhstan (Region) : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
West Kazakhstan (Region) : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC

Kenya : no time change; UTC+3 all year

Kiribati : no time change; UTC+12, UTC+13 & UTC+14 all year

Korea, Democratic People's Republic of : no time change; UTC+9 all year

Korea, Republic of : no time change; UTC+9 all year

Kuwait : no time change; UTC+3 all year

Kyrgyzstan : UTC+6 on 27 Mar @ 21:30 UTC; UTC+5 on 30 Oct @ 20:30 UTC

Lao People's Democratic Republic : no time change; UTC+7 all year

Latvia : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Lebanon : UTC+3 on 27 Mar @ 22:00 UTC; UTC+2 on 30 Oct @ 21:00 UTC

Lesotho : no time change; UTC+2 all year

Liberia : no time change; UTC all year

Libya : no time change; UTC+2 all year

Liechtenstein : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Lithuania : UTC+2 on 28 Mar @ 01:00 UTC

Luxembourg : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Macao (China) : no time change; UTC+8 all year

Macedonia, the former Yugoslav Republic of : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Madagascar : no time change; UTC+3 all year

Malawi : no time change; UTC+2 all year

Malaysia : no time change; UTC+8 all year

Maldives : no time change; UTC+5 all year

Mali : no time change; UTC all year

Malta : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Marshall Islands : no time change; UTC+12 all year

Martinique (France) : no time change; UTC-4 all year

Mauritania : no time change; UTC all year

Mauritius : no time change; UTC+4 all year

Mayotte (France) : no time change; UTC+3 all year

Mexico

Aguascalientes : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Baja California : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
Baja California Sur : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Campeche : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Chiapas : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Chihuahua : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Coahuila : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Colima (continental) : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Durango : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Federal District : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Guanajuato : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Guerrero : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Hidalgo : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Jalisco : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Mexico (State) : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Michoacan : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Morelos : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Nayarit : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Nuevo Leon : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Oaxaca : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Puebla : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Queretaro : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Quintana Roo : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
San Luis Potosi : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Sinaloa : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Sonora : no time change; UTC-7 all year
Tabasco : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Tamaulipas : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Tlaxcala : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Veracruz : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Yucatan : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Zacatecas : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC

Micronesia, Federated States of : no time change; UTC+10 & UTC+11 all year

Moldova, Republic of : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Monaco : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Mongolia : no time change; UTC+7, UTC+8 & UTC+9 all year

Montenegro : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Montserrat (U.K.) : no time change; UTC-4 all year

Morocco : no time change; UTC all year

Mozambique : no time change; UTC+2 all year

Myanmar : no time change; UTC+6:30 all year

Namibia : UTC+1 on 4 Apr @ 00:00 UTC; UTC+2 on 5 Sep @ 01:00 UTC

Nauru : no time change; UTC+12 all year

Nepal : no time change; UTC+5:45 all year

Netherlands : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

New Caledonia (France) : no time change; UTC+11 all year

New Zealand

except Chatham Islands : UTC+12 on 20 Mar @ 14:00 UTC; UTC+13 on 2 Oct @ 14:00 UTC
Chatham Islands : UTC+12:45 on 20 Mar @ 14:00 UTC; UTC+13:45 on 2 Oct @ 14:00 UTC

Nicaragua : no time change; UTC-6 all year

Niger : no time change; UTC+1 all year

Nigeria : no time change; UTC+1 all year

Niue (N.Z.) : no time change; UTC-11 all year

Norfolk Island (Aus.) : no time change; UTC+11:30 all year

Northern Mariana Islands, Commonwealth of (U.S.A.) : no time change; UTC+10 all year

Norway : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Oman : no time change; UTC+4 all year

Pakistan : no time change; UTC+5 all year

Palau : no time change; UTC+9 all year

Palestine : UTC+3 on 15 Apr @ 22:00 UTC; UTC+2 on 14 Oct @ 21:00 UTC

Panama : no time change; UTC-5 all year

Papua New Guinea : no time change; UTC+10 all year

Paraguay : UTC-4 on 7 Mar @ 03:00 UTC; UTC-3 on 3 Oct @ 04:00 UTC

Peru : no time change; UTC-5 all year

Philippines : no time change; UTC+8 all year

Pitcairn (U.K.) : no time change; UTC-8 all year

Poland : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Portugal

except the Azores : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC
Azores : UTC on 28 Mar @ 01:00 UTC; UTC-1 on 31 Oct @ 01:00 UTC

Puerto Rico (U.S.A.) : no time change; UTC-4 all year

Qatar : no time change; UTC+3 all year

RÃ©union (France) : no time change; UTC+4 all year

Romania : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

Russian Federation

Adygea, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Agin-Buryat Autonomous Okrug : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Altai Krai : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Altai Republic : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Amur Oblast : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Arkhangelsk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Astrakhan Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Bashkortostan, Republic of : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Belgorod Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Bryansk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Buryatia, Republic of : UTC+9 on 27 Mar @ 18:00 UTC; UTC+8 on 30 Oct @ 18:00 UTC
Chechen Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Chelyabinsk Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Chita Oblast : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Chukotka Autonomous Okrug : UTC+13 on 27 Mar @ 14:00 UTC; UTC+12 on 30 Oct @ 14:00 UTC
Chuvash Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Dagestan, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Evenk Autonomous Okrug : UTC+8 on 27 Mar @ 19:00 UTC; UTC+7 on 30 Oct @ 19:00 UTC
Ingushetia, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Irkutsk Oblast : UTC+9 on 27 Mar @ 18:00 UTC; UTC+8 on 30 Oct @ 18:00 UTC
Ivanovo Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Jewish Autonomous Oblast : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Kabardino-Balkar Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Kaliningrad Oblast : UTC+3 on 28 Mar @ 00:00 UTC; UTC+2 on 31 Oct @ 00:00 UTC
Kalmykia, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Kaluga Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Kamchatka Oblast : UTC+13 on 27 Mar @ 14:00 UTC; UTC+12 on 30 Oct @ 14:00 UTC
Karachay-Cherkess Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Karelia, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Kemerovo Oblast : UTC+8 on 27 Mar @ 19:00 UTC; UTC+7 on 30 Oct @ 19:00 UTC
Khabarovsk Krai : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Khakassia, Republic of : UTC+8 on 27 Mar @ 19:00 UTC; UTC+7 on 30 Oct @ 19:00 UTC
Khanty-Mansi Autonomous Okrug : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Kirov Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Komi Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Komi-Permyak Autonomous Okrug : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Koryak Autonomous Okrug : UTC+13 on 27 Mar @ 14:00 UTC; UTC+12 on 30 Oct @ 14:00 UTC
Kostroma Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Krasnodar Krai : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Kurgan Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Kursk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Leningrad Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Lipetsk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Magadan Oblast : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Mari El Republic : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Mordovia, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Moscow : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Moscow Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Murmansk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Nenets Autonomous Okrug : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Nizhny Novgorod Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
North Ossetia-Alania, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Novgorod Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Novosibirsk Oblast : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Omsk Oblast : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Orenburg Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Oryol Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Penza Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Perm Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Primorsky Krai : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Pskov Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Rostov Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Ryazan Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Saint Petersburg : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Sakha Republic, Abyysky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Aldansky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Allaikhovsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Amginsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Anabarsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Bulunsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Churapchinsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Eveno-Bytantaysky National District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Gorny District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Khangalassky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Kobyaysky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Lensky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Megino-Kangalassky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Mirninsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Momsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Namsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Neryungrinsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Nizhnekolymsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Nyurbinsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Olenyoksky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Olyokminsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Oymyakonsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Srednekolymsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Suntarsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Tattinsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Tomponsky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Ust-Aldansky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Ust-Maysky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Ust-Yansky District : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Sakha Republic, Verkhnekolymsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Sakha Republic, Verkhnevilyuysky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Verkhoyansky District : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Sakha Republic, Vilyuysky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakha Republic, Zhigansky District : UTC+10 on 27 Mar @ 17:00 UTC; UTC+9 on 30 Oct @ 17:00 UTC
Sakhalin Oblast except Severo-Kurilsky District : UTC+11 on 27 Mar @ 16:00 UTC; UTC+10 on 30 Oct @ 16:00 UTC
Sakhalin Oblast, Severo-Kurilsky District : UTC+12 on 27 Mar @ 15:00 UTC; UTC+11 on 30 Oct @ 15:00 UTC
Samara Oblast : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC
Saratov Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Smolensk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Stavropol Krai : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Sverdlovsk Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Tambov Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Tatarstan, Republic of : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Taymyr Autonomous Okrug : UTC+8 on 27 Mar @ 19:00 UTC; UTC+7 on 30 Oct @ 19:00 UTC
Tomsk Oblast : UTC+7 on 27 Mar @ 20:00 UTC; UTC+6 on 30 Oct @ 20:00 UTC
Tula Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Tuva Republic : UTC+8 on 27 Mar @ 19:00 UTC; UTC+7 on 30 Oct @ 19:00 UTC
Tver Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Tyumen Oblast : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Udmurt Republic : UTC+5 on 27 Mar @ 22:00 UTC; UTC+4 on 30 Oct @ 22:00 UTC
Ulyanovsk Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Ust-Orda Buryat Autonomous Okrug : UTC+9 on 27 Mar @ 18:00 UTC; UTC+8 on 30 Oct @ 18:00 UTC
Vladimir Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Volgograd Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Vologda Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Voronezh Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC
Yamalo-Nenets Autonomous Okrug : UTC+6 on 27 Mar @ 21:00 UTC; UTC+5 on 30 Oct @ 21:00 UTC
Yaroslavl Oblast : UTC+4 on 27 Mar @ 23:00 UTC; UTC+3 on 30 Oct @ 23:00 UTC

Rwanda : no time change; UTC+2 all year

Saint BarthÃ©lemy (France) : no time change; UTC-4 all year

Saint Helena, Ascension and Tristan da Cunha (U.K.) : no time change; UTC all year

Saint Kitts and Nevis : no time change; UTC-4 all year

Saint Lucia : no time change; UTC-4 all year

Saint Martin (French part) : no time change; UTC-4 all year

Saint Pierre and Miquelon (France) : UTC-2 on 4 Apr @ 05:00 UTC; UTC-3 on 31 Oct @ 04:00 UTC

Saint Vincent and the Grenadines : no time change; UTC-4 all year

Samoa : no time change; UTC-11 all year

San Marino : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Sao Tome and Principe : no time change; UTC all year

Saudi Arabia : no time change; UTC+3 all year

Senegal : no time change; UTC all year

Serbia : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Seychelles : no time change; UTC+4 all year

Sierra Leone : no time change; UTC all year

Singapore : no time change; UTC+8 all year

Sint Maarten (Dutch part) : no time change; UTC-4 all year

Slovakia : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Slovenia : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Solomon Islands : no time change; UTC+11 all year

Somalia : no time change; UTC+3 all year

South Africa : no time change; UTC+2 all year

South Georgia and the South Sandwich Islands (U.K.) : no time change; UTC-2 all year

South Sudan : no time change; UTC+2 all year

Spain

except Canary Islands : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC
Canary Islands : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

Sri Lanka : no time change; UTC+6 all year

Sudan : no time change; UTC+2 all year

Suriname : no time change; UTC-3 all year

Svalbard and Jan Mayen (Norway) : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Swaziland : no time change; UTC+2 all year

Sweden : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Switzerland : UTC+2 on 28 Mar @ 01:00 UTC; UTC+1 on 31 Oct @ 01:00 UTC

Syrian Arab Republic : UTC+3 on 31 Mar @ 22:00 UTC; UTC+2 on 30 Sep @ 21:00 UTC

Taiwan, Province of China : no time change; UTC+8 all year

Tajikistan : no time change; UTC+5 all year

Tanzania, United Republic of : no time change; UTC+3 all year

Thailand : no time change; UTC+7 all year

Timor-Leste : no time change; UTC+8 all year

Togo : no time change; UTC all year

Tokelau (N.Z.) : no time change; UTC-11 all year

Tonga : UTC+14 on 6 Oct @ 13:00 UTC

Trinidad and Tobago : no time change; UTC-4 all year

Tunisia : no time change; UTC+1 all year

Turkey : UTC+3 on 27 Mar @ 23:00 UTC; UTC+2 on 30 Oct @ 23:00 UTC

Turkmenistan : no time change; UTC+5 all year

Turks and Caicos Islands (U.K.) : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC

Tuvalu : no time change; UTC+12 all year

Uganda : no time change; UTC+3 all year

Ukraine : UTC+3 on 28 Mar @ 01:00 UTC; UTC+2 on 31 Oct @ 01:00 UTC

United Arab Emirates : no time change; UTC+4 all year

United Kingdom : UTC+1 on 28 Mar @ 01:00 UTC; UTC on 31 Oct @ 01:00 UTC

United States

Alabama : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Alaska: Annette Island : no time change; UTC-8 all year
Alaska, 99.6% of : UTC-8 on 4 Apr @ 11:00 UTC; UTC-9 on 31 Oct @ 10:00 UTC
Alaska: Aleutian Islands >169.5 degrees W Long. : UTC-9 on 4 Apr @ 12:00 UTC; UTC-10 on 31 Oct @ 11:00 UTC
Arizona except Navaho Nation : no time change; UTC-7 all year
Arizona: Navaho Nation : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Arkansas : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
California : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
Colorado : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Connecticut : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Delaware : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Florida, eastern 87% of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Florida, western 13% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Georgia : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Hawaii : no time change; UTC-10 all year
Idaho, southern 75% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Idaho, northern 25% of : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
Illinois : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Indiana, southeastern 4% of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Indiana, central 84% of : no time change; UTC-5 all year
Indiana, western 12% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Iowa : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Kansas, eastern 95% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Kansas, western 5% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Kentucky, eastern 62% of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Kentucky, western 38% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Louisiana : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Maine : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Maryland : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Massachusetts : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Michigan, 93% of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Michigan, northwestern 7% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Minnesota : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Mississippi : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Missouri : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Montana : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Nebraska, eastern 70% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Nebraska, western 30% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Nevada: West Wendover : UTC-7 on 4 Apr @ 10:00 UTC
Nevada, most of : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
New Hampshire : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
New Jersey : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
New Mexico : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
New York : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
North Carolina : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
North Dakota, eastern 80% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
North Dakota, western 20% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Ohio : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Oklahoma : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Oregon, eastern 8% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Oregon, western 92% of : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
Pennsylvania : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Rhode Island : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
South Carolina : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
South Dakota, eastern 56% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
South Dakota, western 44% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Tennessee, eastern 28% of : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Tennessee, western 72% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Texas, eastern 98% of : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Texas, western 2% of : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Utah : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC
Vermont : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Virginia : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Washington : UTC-7 on 4 Apr @ 10:00 UTC; UTC-8 on 31 Oct @ 09:00 UTC
West Virginia : UTC-4 on 4 Apr @ 07:00 UTC; UTC-5 on 31 Oct @ 06:00 UTC
Wisconsin : UTC-5 on 4 Apr @ 08:00 UTC; UTC-6 on 31 Oct @ 07:00 UTC
Wyoming : UTC-6 on 4 Apr @ 09:00 UTC; UTC-7 on 31 Oct @ 08:00 UTC

United States Minor Outlying Islands

Bajo Nuevo : no time change; UTC-5 all year
Baker Island : no time change; UTC-12 all year
Howland Island : no time change; UTC-12 all year
Jarvis Island : no time change; UTC-11 all year
Johnston Atoll : no time change; UTC-10 all year
Kingman Reef : no time change; UTC-11 all year
Midway Atoll : no time change; UTC-11 all year
Navassa Island : no time change; UTC-5 all year
Palmyra Atoll : no time change; UTC-11 all year
Serranilla Bank : no time change; UTC-5 all year
Wake Island : no time change; UTC+12 all year

Uruguay : no time change; UTC-3 all year

Uzbekistan : no time change; UTC+5 all year

Vanuatu : no time change; UTC+11 all year

Venezuela, Bolivarian Republic of : no time change; UTC-4 all year

Viet Nam : no time change; UTC+7 all year

Virgin Islands, British : no time change; UTC-4 all year

Virgin Islands, U.S. : no time change; UTC-4 all year

Wallis and Futuna (France) : no time change; UTC+12 all year

Western Sahara : no time change; UTC all year

Yemen : no time change; UTC+3 all year

Zambia : no time change; UTC+2 all year

Zimbabwe : no time change; UTC+2 all year

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