Number of Days of 100 °F in Zion National Park by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 100 degrees Fahrenheit in Zion National Park, Utah, between 1904 and 2024.

Also see:

Which year had the most 100° days?

Based on NOAA records, the year 2020 holds the record for the most 100 °F days in Zion National Park history. There were 68 days with a high temperature of at least 100 degrees that year.

How many so far this year (2024)?

It has not reached 100 degrees Fahrenheit in Zion National Park so far in 2024. As of March 31, the highest temperature this year is 74 °F.

The last time it reached at least 100° F was September 1, 2023.

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

Year	Rank	Days >= 100 °F
2024	119	0
2023	70	33
2022	38	44
2021	30	49
2020	1	68
2019	38	44
2018	23	52
2017	23	52
2016	52	38
2015	76	31
2014	8	60
2013	5	62
2012	14	58
2011	5	62
2010	4	64
2009	13	59
2008	16	56
2007	3	67
2006	30	49
2005	76	31
2004	27	50
2003	5	62
2002	1	68
2001	8	60
2000	8	60
1999	98	21
1998	63	35
1997	70	33
1996	19	54
1995	63	35
1994	8	60
1993	90	25
1992	67	34
1991	55	37
1990	18	55
1989	38	44
1988	73	32
1987	82	28
1986	59	36
1985	50	39
1984	82	28
1983	115	10
1982	98	21
1981	63	35
1980	90	25
1979	55	37
1978	70	33
1977	86	26
1976	86	26
1975	93	22
1974	43	42
1973	59	36
1972	80	29
1971	49	40
1970	52	38
1969	44	41
1968	93	22
1967	67	34
1966	63	35
1965	107	14
1964	79	30
1963	84	27
1962	76	31
1961	44	41
1960	14	58
1959	44	41
1958	55	37
1957	44	41
1956	73	32
1955	35	48
1954	50	39
1953	30	49
1952	37	45
1951	21	53
1950	27	50
1949	36	47
1948	59	36
1947	25	51
1946	16	56
1945	38	44
1944	27	50
1943	84	27
1942	52	38
1941	93	22
1940	8	60
1939	25	51
1938	80	29
1937	59	36
1936	55	37
1935	105	17
1934	86	26
1933	73	32
1932	92	23
1931	44	41
1930	110	13
1929	101	19
1928	105	17
1927	107	14
1926	102	18
1925	107	14
1924	117	1
1923	113	11
1922	110	13
1921	116	8
1920	110	13
1919	100	20
1918	102	18
1917	119	0
1916	117	1
1915	119	0
1914	21	53
1913	19	54
1912	113	11
1911	67	34
1910	30	49
1909	93	22
1908	102	18
1907	93	22
1906	38	44
1905	30	49
1904	86	26

Weather Station Details

Years	Station	Coordinates
1904–2024	Zion National Park	location