Earliest and Latest Days of 90° F in Galveston

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Galveston, Texas history. It is based on NOAA data from the years 1897–2024.

Also see:

Earliest 90 degree day in Galveston?

The earliest in the year that Galveston, Texas had a high temperature of at least 90 °F is April 5 which happened in 1982.

Latest 90 degree day in Galveston?

The latest in the year that Galveston, Texas had a high temperature of at least 90 °F is October 15 which happened in 2017.

Earliest Days ≥ 90 °F

Date	Year	Temperature
April 5	1982	90 °F
April 12	2020	92 °F
April 27	2011	95 °F
April 30	1953	92 °F
May 3	1984	94 °F
May 12	2017	90 °F
May 13	2011	93 °F
May 16	2022	90 °F
May 17	2020	90 °F
May 18	2022	90 °F
May 19	2022	90 °F
May 20	2022	91 °F
May 20	2003	91 °F
May 21	2022	92 °F
May 21	2012	91 °F
May 21	2005	92 °F
May 21	1959	91 °F
May 22	2012	90 °F
May 22	2005	90 °F
May 24	1988	91 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
October 15	2017	91 °F
October 14	2017	90 °F
October 13	2015	90 °F
October 10	2021	90 °F
October 10	2019	90 °F
October 9	2017	91 °F
October 8	2017	90 °F
October 7	2019	91 °F
October 7	2017	91 °F
October 7	1956	90 °F
October 6	2019	90 °F
October 5	2006	91 °F
October 4	2019	92 °F
October 3	2019	91 °F
October 3	2002	92 °F
October 2	2023	90 °F
October 2	2019	90 °F
October 2	2005	90 °F
October 2	1998	90 °F
October 2	1997	90 °F
October 2	1994	91 °F
October 2	1952	94 °F