Groundhog Day Lincoln's Birthday (Connecticut, Illinois, Indiana, Michigan, Ohio, Texas, California, Missouri, and New York) Valentine's Day Washington's Birthday

Rate This Day

Your rating:
Click one of the 5 stars

It's the last day of this month.

151st day and 22nd week in 1809

Day Events

World No-Tobacco Day

Day Information

This day was 79138 days ago, today is 1/31/2026.

Moon: waning, moon phase is waning gibbous, age 17.6 days, new moon June 12, full moon May 29.

Date ISO 8601 format: 1809-05-31T10:43:53-07:52

UTC date and time: 1809-05-31 18:36:51

Unix time: -5067638589

Sun information in Los Angeles

Sunrise: 4:48 AM

Sunset: 7:06 PM

At zenith: 11:57 AM

Length of day: 14h 18m