When Does Summer Start In Southern Hemisphere Brazil Summer Start Date High Quality -

If you meant (end of year), the same December solstice applies.

For , summer 2025–2026 begins on: December 21, 2025 (most years, though occasionally December 22 depending on the year and time zone). If you meant (end of year), the same

In the Southern Hemisphere, summer officially starts on the (between December 20–23). If you meant (end of year)