seasons
How many days until Summer
-
Northern Hemisphere
There are 18 days until Summer
until the start
Summer 2026 Countdown details
There are 18 days until Summer on Sunday, 21 June 2026.
- 📅 18 days
- 📅 2 weeks and 4 days
- 🕐 432 hours
- 🎧 996 plays of Shine On You Crazy Diamond
About Summer 2026
The June solstice marks the longest day of the year and the start of summer in the Northern Hemisphere. It usually falls on 20 or 21 June. After months of short, cold days, this is the turning point — evenings stay light past 9pm, parks fill up, and the barbecue finally comes out of the shed.
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When is Summer 2026?
When is Summer? →Frequently Asked Questions about Summer
How many days until Summer?
There are 18 days until Summer on Sunday, 21 June 2026.
What date is Summer?
Summer falls on Sunday, 21 June 2026.
How many weeks until Summer?
We've got 2 weeks and 4 days to wait before Summer.
How many months until Summer?
Summer is coming in about 1 month, on Sunday, 21 June 2026.
Is it Summer today?
Find out if it's Summer today →Customise
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