Season · Monday, June 21, 2027
How many sleeps until summer?
There are
sleeps until First Day of Summer 2027
261 days37 weeks 2 days8 months 18 days186 business days37 weekends
About First Day of Summer
Astronomical summer starts at the June solstice, the longest day of the year in the Northern Hemisphere.
First Day of Summer falls on the June solstice (around June 21). In 2027 it lands on a Monday, June 21, 2027.
From today that is 261 days, or 37 weeks and 2 days. The wait includes 186 business days and 37 weekends. For kids counting down, that's 261 sleeps to go.
Read the full story of First Day of Summer: history, traditions and how the date is set →
First Day of Summer in the coming years
| Year | Date | Day | Days away |
|---|---|---|---|
| 2027 | June 21, 2027 | Monday | 261 |
| 2028 | June 20, 2028 | Tuesday | 626 |
| 2029 | June 20, 2029 | Wednesday | 991 |
| 2030 | June 21, 2030 | Friday | 1,357 |
| 2031 | June 21, 2031 | Saturday | 1,722 |
| 2032 | June 20, 2032 | Sunday | 2,087 |
Questions & answers
How many sleeps until First Day of Summer 2027?
There are 261 sleeps until First Day of Summer 2027, which is on Monday, June 21, 2027.
What day of the week is First Day of Summer 2027?
June 21, 2027 falls on a Monday.
How many days until summer?
There are 261 days until June 21, 2027.
How many weeks until summer?
There are 37 weeks and 2 days until June 21, 2027.
How many months until summer?
There are 8 months and 18 days until June 21, 2027.
How many weekends until summer?
There are 37 weekends until June 21, 2027.
How many business days until summer?
There are 186 business days until June 21, 2027, counting weekdays only (public holidays not subtracted).
How is the date of First Day of Summer decided?
First Day of Summer falls on the June solstice (around June 21).
When is First Day of Summer 2028?
Tuesday, June 20, 2028.