If you are in the , the easiest answer is:
(e.g., Australia, South America, southern Africa): December to February (astronomical summer starts around December 21–22, ending around March 20–21). Meteorological summer is December, January, February. when is summer
(e.g., North America, Europe, Asia): June to August (astronomical summer starts around June 20–21, ending around September 22–23). Meteorological summer is June, July, August. If you are in the , the easiest answer is: (e
In the , astronomical summer begins on June 20, 2026 , and ends on September 22, 2026 . If you are in the Southern Hemisphere , it runs from December 21, 2026 , to March 20, 2027 . Meteorological summer is June, July, August
The 2026 Northern Hemisphere astronomical summer officially begins on . 3. Summer in the Southern Hemisphere
Depending on who you ask, there are two main ways to define the season: