| Region | Meteorological Summer | Astronomical Start (Approx.) | | :--- | :--- | :--- | | | June 1 – August 31 | June 20–21 | | UK & Europe | June 1 – August 31 | June 20–21 | | Australia & NZ | December 1 – February 28 | December 21–22 | | South America | December 1 – February 28 | December 21–22 |
Summer occurs at different times depending on your hemisphere: when is summer