2020 Seasons – Dates and Times

Here’s a list of the exact dates and times for the first days of winter, spring, summer and fall through 2021:

(All times shown are Eastern Times, with adjustments made for Daylight and Standard Time changes.)

2020

Spring begins with the Vernal Equinox, Thursday, March 19, 2020, 11:50 p.m.
Summer begins with the Summer Solstice, Saturday, June 20, 2020, 5:44 p.m.
Fall begins with the Autumnal Equinox, Tuesday, September 22, 2020, 9:31 a.m.
Winter begins with the Winter Solstice, Monday, December 21, 2020, 5:02 a.m.

2021

Spring begins with the Vernal Equinox, Saturday, March 20, 2021, 5:37 a.m.
Summer begins with the Summer Solstice, Sunday, June 20, 2021, 11:32 p.m.
Fall begins with the Autumnal Equinox, Wednesday, September 22, 2021, 3:21 p.m.
Winter begins with the Winter Solstice, Tuesday, December 21, 2021, 10:59 a.m.