The astronomical summer begins Wednesday, June 20, 2012, and ends Friday, September 21, 2012.
It starts and ends different times around the world. In England, it starts on the 21st of June and ends on the 23rd of September.
In Antarctica, the first day of summer is December 21, and the first day of fall is March 21. This is true everywhere in the Southern Hemisphere.
June 20
Summer start when winter end and summer end when winter start.
For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.For colleges and universities in the US, typically summer sessions start at the end of May and end mid August.
Summer starts June 1st and end August 31st in Denmark.
in september
December to March
Around the end of may
End of June and the whole month of July
end of November through the start of February
Around the end of the month of August.
In the northern hemisphere it can be considered to be the end of summer and start of autumn, while in the southern hemisphere it can be considered to be the end of winter and start of spring.
Summer, and all seasons, officially start and end at the International Date Line. A hugely convoluted line in the Pacific ocean.
France observes the EU rules with regards to Summer time start and end dates. Summer time begins on the last Sunday in March and ends on the last Sunday in October.