Seasons
How many days until Summer?
Sunday, June 21, 2026 at 8:26 AM · US Eastern
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39 days since
5 weeks 4 days
957 hours
39 sleeps
Summer is a seasons countdown. Use the live timer above to see exactly how many weeks, days, hours, minutes and seconds are left until Summer — all shown in US Eastern (ET) time and refreshed every second. Count down to Summer and never miss the date.
Frequently asked questions
How many days since Summer?
There are 39 days since Summer on Sunday, June 21, 2026.
What date is Summer?
Summer is on Sunday, June 21, 2026 (US Eastern time).
How many weeks since Summer?
There are 5 weeks and 4 days since Summer.
How many hours since Summer?
There are 957 hours since Summer.
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0 days 00:00:00All times shown in US Eastern (America/New_York).