Florida being closer to the equator would mean that they have slightly longer daylight hours in the summer based on the angle of the earth toward the sun. Michigan gets more daylight during the summer since it is farther from the equator and closer to the Arctic Circle, north of which there is no sunset on the day of the summer solstice. On June 21, Detroit has about 15¼ hours of sunlight while Miami has only about 13 3/4 hours of sunlight. Consequently, on December 21, Detroit has about 9 hours of sunlight while Miami has about 10½ hours of sunlight.
The Equinoxes - Autumnal and Vernal (or Spring). The hours of daylight equal the hours of darkness.
At the equator, during the equinox, the length of daylight is approximately 12 hours. At the poles, during the equinox, there is no daylight as it is the period when the sun remains below the horizon for a full 24 hours.
The amount of sunlight in the Northern Hemisphere during winter varies depending on the specific location. In general, days are shorter and there is less sunlight compared to summer months. Near the North Pole, there can be periods of continuous darkness during winter, while closer to the equator, days are shorter but there is still some sunlight each day.
No, along the equator, every day of the year has 12.1 hours of daylight. That is more than in the hemisphere where it's fall or winter but less than in the hemisphere where it's spring or summer.
Your distance from the equator determines how many hours of sunlight you have on the solstices.
the Equator
Florida being closer to the equator would mean that they have slightly longer daylight hours in the summer based on the angle of the earth toward the sun. Michigan gets more daylight during the summer since it is farther from the equator and closer to the Arctic Circle, north of which there is no sunset on the day of the summer solstice. On June 21, Detroit has about 15¼ hours of sunlight while Miami has only about 13 3/4 hours of sunlight. Consequently, on December 21, Detroit has about 9 hours of sunlight while Miami has about 10½ hours of sunlight.
Areas near the Equator
In the spring, the length of daylight can vary depending on your location. On the spring equinox, there are approximately 12 hours of daylight. As the season progresses, the number of daylight hours will increase until the summer solstice.
On June 21, the North Pole experiences 24 hours of daylight due to the Earth's tilt towards the Sun. This means that the North Pole receives continuous sunlight and thus greater solar energy compared to the equator, which only receives sunlight during the day.
Unless you live on the equator, you have more hours of daylight during summer. On the equator, sunrise and sunset are 12 hours apart every day, all year long. During summer, your hemisphere is tilted toward the sun while the opposite hemisphere is tilted away from the sun and is having winter. See http://www.srh.noaa.gov/jetstream//global/global_intro.htm for a diagram.
North of the Antarctic Circle, geographies experience a mix of hours of sunlight and hours of no sunlight. At the Antarctic Circle, there is at least one 24-hour period of no sunrise/ sunset per year. At the Equator, these periods are about 12 hours each.
Day and night are equally long during the spring and autumn equinoxes. At these times, the Sun is directly above the equator, resulting in approximately 12 hours of daylight and 12 hours of darkness worldwide.
The Equinoxes - Autumnal and Vernal (or Spring). The hours of daylight equal the hours of darkness.
Above the Arctic Circle, locations will experience at least one 24-hour period of sunlight per year as well as at least one 24-hour period with no sunrise at all. The tilt of the Earth means that when the noon Sun is directly overhead a point above the equator, the North Pole receives 24 hours of sunlight. When the noon Sun is directly overhead a point south of the equator, the North Pole gets no sunlight at all. The closer a point is to the North Pole, the more days it has per year with either 24 hours of sunlight or 24 hours of night. At the North Pole, there is a 6-month period of constant daylight and a 6-month period with no daylight. (However, it can get somewhat bright during daytime hours in early spring and late fall when the Sun is just slightly below the horizon.)
The number of hours of daylight on the first day of spring varies depending on the location. In general, the first day of spring, known as the spring equinox, has approximately 12 hours of daylight and 12 hours of darkness. This balance of day and night is a result of the sun's position over the equator.