Number of Days of 80 °F in Flagstaff by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 80 degrees Fahrenheit in Flagstaff, Arizona, between 1893 and 2024.

Also see:

Which year had the most 80° days?

Based on NOAA records, the year 2020 holds the record for the most 80 °F days in Flagstaff history. There were 96 days with a high temperature of at least 80 degrees that year.

How many so far this year (2024)?

It has not reached 80 degrees Fahrenheit in Flagstaff so far in 2024. As of April 27, the highest temperature this year is 73 °F.

The last time it reached at least 80° F was September 9, 2023.

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

Year	Rank	Days >= 80 °F
2024	101	0
2023	62	55
2022	64	54
2021	51	58
2020	1	96
2019	24	65
2018	15	70
2017	19	67
2016	64	54
2015	82	45
2014	51	58
2013	64	54
2012	46	59
2011	19	67
2010	26	64
2009	32	62
2008	24	65
2007	37	61
2006	74	50
2005	85	44
2004	64	54
2003	19	67
2002	4	79
2001	14	71
2000	7	77
1999	98	28
1998	91	40
1997	86	43
1996	15	70
1995	56	57
1994	80	47
1993	12	73
1992	56	57
1991	12	73
1990	37	61
1989	18	68
1988	37	61
1987	51	58
1986	71	53
1985	17	69
1984	42	60
1983	46	59
1982	77	49
1981	30	63
1980	4	79
1979	58	56
1978	10	76
1977	4	79
1976	46	59
1975	51	58
1974	3	82
1973	32	62
1972	80	47
1971	58	56
1970	32	62
1969	77	49
1968	77	49
1967	82	45
1966	42	60
1965	91	40
1964	82	45
1963	46	59
1962	37	61
1961	58	56
1960	7	77
1959	64	54
1958	26	64
1957	74	50
1956	32	62
1955	94	38
1954	91	40
1953	64	54
1952	58	56
1951	26	64
1950	89	41
1949	101	0
1948	101	0
1947	101	0
1946	101	0
1945	101	0
1944	101	0
1943	100	3
1942	42	60
1941	89	41
1940	37	61
1939	51	58
1938	72	52
1937	19	67
1936	42	60
1935	62	55
1934	32	62
1933	30	63
1932	19	67
1931	74	50
1930	94	38
1929	96	37
1928	46	59
1927	87	42
1926	87	42
1925	97	32
1924	26	64
1923	101	0
1922	101	0
1921	101	0
1920	101	0
1919	101	0
1918	101	0
1917	101	0
1916	101	0
1915	101	0
1914	101	0
1913	101	0
1912	101	0
1911	101	0
1910	101	0
1909	101	0
1908	101	0
1907	101	0
1906	99	4
1905	101	0
1904	101	0
1903	101	0
1902	101	0
1901	101	0
1900	101	0
1899	101	0
1898	2	83
1897	7	77
1896	10	76
1895	73	51
1894	64	54
1893	101	0

Weather Station Details

Years	Station	Coordinates
1893–2024	Flagstaff Pulliam Airport	location