2020 Unix Timestamps

Unix timestamps for the start of each month in 2020. January 1, 2020 00:00:00 UTC = 1577836800. 2020 is a leap year.

2020 year boundaries

Start of 2020: 1577836800 (January 1, 2020 00:00:00 UTC). Start of 2021 (exclusive year-end boundary): 1609459200. 2020 is a leap year with 366 days — February has 29 days, so the March 1 boundary falls one day later than in a non-leap year.