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For 2009, Summer begins June 21, 1:45 A.M. EDT (summer solstice)

In the Northern hemisphere, based on astronomical definition, summer begins on the day of the June solstice, which is at 1:45 A.M. EDT on June 21, 2009. While many Western calendars may mark June 21, 2009 as the beginning of summer, note that summer begins on June 20, 2009, at 10:45 P.M. PDT in California. .

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Q: In the northern hemisphere when does summer begin?
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When does mozambican summer begin?

As Mozambique is in the southern hemisphere, the seasons are opposite to those of the northern hemisphere. It's summer now in Mozambique.


When the summer begin this year?

Astronomically speaking summer begins at the solstice, June 20th for the northern hemisphere, December 21st for the southern hemisphere.


Is it summer everywhere around the world right now?

In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.In the southern hemisphere the summer months of the northern hemisphere are winter months and the winter months of the northern hemisphere are summer months. So the answer is no.


If it is summer in the northern hemisphere what season is it in the southern hemisphere?

WINter it is the oppsite of the south when its summer there its winter here and when its fall here itsspring there


Do you agree that if it is summer in the northern hemisphere it is also summer in the southern hemisphere?

If it's summer in the Northern Hemisphere it's winter in the Southern Hemisphere.========================Answer to the question: No, I disagree.


When it is winter in the northern hemisphere it is summer in the....?

Yes, the Southern Hemisphere is in winter while the northern is in summer


What is true when the nothern half of earth is tilted toward the sun?

In that case, it is basically summer in the northern hemisphere, and winter in the southern hemisphere.In that case, it is basically summer in the northern hemisphere, and winter in the southern hemisphere.In that case, it is basically summer in the northern hemisphere, and winter in the southern hemisphere.In that case, it is basically summer in the northern hemisphere, and winter in the southern hemisphere.


What month does summer begin in Europe?

Europe is in the northern hemisphere and has seasons at the same time as in the US. It's the southern hemisphere where the seasons reverse.


Why do people in Australia snow-ski during the northern hemisphere's summer months?

In the southern hemisphere it is winter when in the northern hemisphere it is summer.


When it is summer what season is it in Europe?

That depends on where you mean summer is. Europe is in the northern hemisphere, so when it is summer in any other part of the northern hemisphere, then it is summer in Europe. If it is summer in the southern hemisphere, then it is winter in Europe.


What events signals the beginning of the summer in the northern hemisphere?

The Summer Solstice in the northern hemisphere, where the sun is highest declination.


What is the difference in summer of northern hemisphere to the southern hemisphere?

Summer in the northern hemisphere encompasses the months of June, July and August. In the southern hemisphere, summer takes place in December, January and February.