Number of Days of 90 °F in Pullman by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 90 degrees Fahrenheit in Pullman, Washington, between 1940 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 2021 holds the record for the most 90 °F days in Pullman history. There were 42 days with a high temperature of at least 90 degrees that year.

How many so far this year (2024)?

It has not reached 90 degrees Fahrenheit in Pullman so far in 2024. As of April 29, the highest temperature this year is 72 °F.

The last time it reached at least 90° F was September 17, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 90 °F
2024	83	0
2023	9	29
2022	4	36
2021	1	42
2020	33	19
2019	50	14
2018	25	21
2017	3	37
2016	28	20
2015	6	33
2014	9	29
2013	9	29
2012	36	18
2011	36	18
2010	50	14
2009	33	19
2008	36	18
2007	21	23
2006	9	29
2005	28	20
2004	19	24
2003	8	31
2002	45	15
2001	7	32
2000	45	15
1999	28	20
1998	2	38
1997	45	15
1996	23	22
1995	75	6
1994	14	27
1993	71	8
1992	17	25
1991	50	14
1990	19	24
1989	71	8
1988	39	17
1987	67	10
1986	41	16
1985	28	20
1984	55	13
1983	63	11
1982	60	12
1981	28	20
1980	80	2
1979	67	10
1978	55	13
1977	33	19
1976	79	3
1975	60	12
1974	78	4
1973	21	23
1972	41	16
1971	16	26
1970	17	25
1969	67	10
1968	39	17
1967	9	29
1966	63	11
1965	55	13
1964	71	8
1963	55	13
1962	63	11
1961	14	27
1960	25	21
1959	50	14
1958	5	34
1957	82	1
1956	45	15
1955	23	22
1954	80	2
1953	70	9
1952	41	16
1951	63	11
1950	83	0
1949	41	16
1948	77	5
1947	75	6
1946	45	15
1945	50	14
1944	60	12
1943	74	7
1942	25	21
1941	55	13
1940	83	0

Weather Station Details

Years	Station	Coordinates
1940–2024	Pullman 2 Nw	location