FunTimerHub

How many days until summer?

Astronomical summer starts with the June solstice, the longest day of the year in the northern hemisphere. Sunscreen ready?

253days
00hours
00minutes
00seconds

First day of summer 2027 is on Monday, June 21, 2027.

Upcoming dates

  • Monday, June 21, 2027
  • Tuesday, June 20, 2028
  • Thursday, June 21, 2029
  • Friday, June 21, 2030

How to use it

The countdown starts on its own and updates every second in your time zone. Keep the page open on a screen, or come back any day to see how long is left.

Questions & answers

When does summer start?

In the northern hemisphere, on the June solstice – 20 or 21 June. Meteorologists count summer from 1 June.

Is it the longest day?

Yes, the June solstice has the most daylight of the year in the northern hemisphere.

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