Number of Days of 90 °F in Moscow 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 Moscow, Idaho, between 1893 and 2024.

Also see:

Which year had the most 90° days?

Based on NOAA records, the year 2003 holds the record for the most 90 °F days in Moscow history. There were 39 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 Moscow so far in 2024. As of April 14, the highest temperature this year is 71 °F.

The last time it reached at least 90° F was September 16, 2023.

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

Year	Rank	Days >= 90 °F
2024	131	0
2023	13	29
2022	10	32
2021	3	38
2020	49	19
2019	75	16
2018	24	25
2017	4	37
2016	49	19
2015	13	29
2014	20	26
2013	17	27
2012	27	24
2011	43	20
2010	75	16
2009	17	27
2008	39	21
2007	24	25
2006	5	35
2005	27	24
2004	17	27
2003	1	39
2002	56	18
2001	43	20
2000	49	19
1999	37	22
1998	5	35
1997	100	12
1996	31	23
1995	107	10
1994	13	29
1993	128	3
1992	20	26
1991	67	17
1990	13	29
1989	107	10
1988	37	22
1987	49	19
1986	31	23
1985	31	23
1984	82	15
1983	107	10
1982	105	11
1981	39	21
1980	123	4
1979	56	18
1978	56	18
1977	20	26
1976	118	6
1975	88	14
1974	82	15
1973	12	31
1972	82	15
1971	7	34
1970	10	32
1969	113	9
1968	75	16
1967	8	33
1966	88	14
1965	82	15
1964	122	5
1963	39	21
1962	95	13
1961	1	39
1960	27	24
1959	88	14
1958	8	33
1957	117	7
1956	56	18
1955	24	25
1954	123	4
1953	88	14
1952	43	20
1951	67	17
1950	95	13
1949	56	18
1948	123	4
1947	107	10
1946	67	17
1945	49	19
1944	88	14
1943	130	2
1942	31	23
1941	100	12
1940	95	13
1939	31	23
1938	27	24
1937	100	12
1936	56	18
1935	82	15
1934	67	17
1933	49	19
1932	113	9
1931	49	19
1930	56	18
1929	67	17
1928	43	20
1927	75	16
1926	100	12
1925	31	23
1924	56	18
1923	107	10
1922	43	20
1921	95	13
1920	67	17
1919	95	13
1918	75	16
1917	56	18
1916	105	11
1915	67	17
1914	75	16
1913	75	16
1912	107	10
1911	88	14
1910	113	9
1909	118	6
1908	39	21
1907	118	6
1906	20	26
1905	43	20
1904	56	18
1903	128	3
1902	118	6
1901	113	9
1900	88	14
1899	123	4
1898	56	18
1897	67	17
1896	82	15
1895	123	4
1894	100	12
1893	131	0

Weather Station Details

Years	Station	Coordinates
1893–2024	University of Idaho	location