Thermopolis Days With Precipitation by Year

This page contains a list of the number of days it rained or snowed each year in Thermopolis, Wyoming for each year between 1899 and 2024. It is based on NOAA data.

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Year With the Most Rainy Days in Thermopolis

The most days of rain or snow in a single year in Thermopolis, Wyoming history is 83, which has happened 2 times, most recently in 1993.

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

Year	Rank	Days
2024	89	12
2023	60	46
2022	65	44
2021	64	45
2020	82	34
2019	54	47
2018	50	48
2017	31	55
2016	54	47
2015	40	53
2014	60	46
2013	22	57
2012	67	43
2011	40	53
2010	31	55
2009	37	54
2008	60	46
2007	46	50
2006	31	55
2005	11	68
2004	1	83
2003	22	57
2002	12	66
2001	28	56
2000	31	55
1999	22	57
1998	10	73
1997	16	61
1996	54	47
1995	4	79
1994	54	47
1993	1	83
1992	16	61
1991	16	61
1990	74	39
1989	95	0
1988	95	0
1987	95	0
1986	95	0
1985	95	0
1984	95	0
1983	95	0
1982	95	0
1981	95	0
1980	95	0
1979	95	0
1978	95	0
1977	95	0
1976	95	0
1975	95	0
1974	95	0
1973	95	0
1972	95	0
1971	95	0
1970	95	0
1969	95	0
1968	95	0
1967	95	0
1966	95	0
1965	95	0
1964	91	7
1963	71	40
1962	47	49
1961	31	55
1960	65	44
1959	8	75
1958	21	58
1957	47	49
1956	75	38
1955	44	51
1954	78	35
1953	50	48
1952	69	42
1951	50	48
1950	50	48
1949	37	54
1948	86	19
1947	95	0
1946	95	0
1945	95	0
1944	95	0
1943	95	0
1942	95	0
1941	9	74
1940	15	62
1939	71	40
1938	19	60
1937	31	55
1936	60	46
1935	71	40
1934	78	35
1933	83	25
1932	78	35
1931	78	35
1930	54	47
1929	67	43
1928	44	51
1927	6	77
1926	28	56
1925	22	57
1924	43	52
1923	37	54
1922	77	36
1921	93	5
1920	88	15
1919	95	0
1918	22	57
1917	47	49
1916	22	57
1915	12	66
1914	14	65
1913	5	78
1912	3	80
1911	19	60
1910	70	41
1909	28	56
1908	6	77
1907	91	7
1906	89	12
1905	93	5
1904	83	25
1903	54	47
1902	83	25
1901	40	53
1900	76	37
1899	87	16

Weather Station Details

Years	Station	Coordinates
1899–2024	Thermopolis	location