Only 1 - February has 28 days in normal years, and 29 days in leap years.
Chat with our AI personalities
11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.11 months of the year have at least 30 days.
Two months containing 30 days.
There are 300 days if 30 days are in a month.
A month is about 30 days, so 270 days is about 9 months.
Assuming all the months were 30 days long, 586 would be about 19.5 months.