Earliest and Latest Days of 90° F in Logan

This is a list of the earliest and latest days in the year with a high temperature of at least 90 °F in Logan, Utah history. It is based on NOAA data from the years 1893–2024.

Also see:

Earliest 90 degree day in Logan?

The earliest in the year that Logan, Utah had a high temperature of at least 90 °F is May 13 which happened in 1936.

Latest 90 degree day in Logan?

The latest in the year that Logan, Utah had a high temperature of at least 90 °F is September 18 which happened in 1937.

Earliest Days ≥ 90 °F

Date	Year	Temperature
May 13	1936	90 °F
May 28	1919	92 °F
May 29	2003	93 °F
May 30	2020	90 °F
May 30	2003	94 °F
May 31	2020	93 °F
May 31	2003	92 °F
May 31	1910	92 °F
May 31	1905	90 °F
June 4	2021	92 °F
June 5	2021	94 °F
June 5	2017	90 °F
June 5	2012	91 °F
June 5	1988	91 °F
June 6	2021	90 °F
June 6	2020	92 °F
June 6	2000	92 °F
June 7	2006	91 °F
June 7	1959	90 °F
June 7	1930	90 °F

Latest Days ≥ 90 °F

Date	Year	Temperature
September 18	1937	90 °F
September 17	2000	91 °F
September 17	1995	90 °F
September 16	2000	90 °F
September 15	2000	90 °F
September 15	1990	94 °F
September 15	1948	91 °F
September 14	1948	91 °F
September 13	1990	94 °F
September 12	1990	93 °F
September 11	2021	90 °F
September 11	1990	91 °F
September 10	2021	92 °F
September 10	1990	92 °F
September 9	2022	91 °F
September 9	1994	91 °F
September 9	1990	91 °F
September 9	1979	90 °F
September 9	1904	90 °F
September 8	2022	98 °F
September 8	1979	92 °F
September 8	1944	90 °F
September 8	1904	93 °F