In the Northern Hemisphere it's June 21st. In the Southern Hemisphere it's December 21st.
(See the Related question regarding the longest day in 2010.)
The day of a summer solstice
The longest day in any year is the summer solstice. In 2011, this will occur on June 21 in the Northern hemisphere and December 22 in the Southern hemisphere.
the longest
Yes. Longest day of the year in one hemisphere, and shortest day of the year in the other hemisphere. So our summer solstice on June 21 is the longest day in Europe or America, but the shortest day for the Australians.
Thanksgiving Day
Because it is the shortest day of the year.
Because you're living on Bizarro World? On Earth, the summer solstice is the longest day of the year.
no.
June
You need to identify: what country you're talking about and how far north the country is.
The longest day of the year in the northern hemisphere is during summer solstice. Th longest day in the year for the southern hemisphere is during winter solstice.
it is the longest day of the year. and the first day of summer!
the summer solstice