Number of Days of 90 °F in Grand Junction by Year

This page contains a list of the number of days in each year that the temperature equaled or exceeded 90 °F in Grand Junction, Colorado, between 1900 and 2023.

What Year Had the Most 90° Days?

Based on NOAA records, the year 2018 holds the record for the most 90° F days in Grand Junction history. There were 90 days with a high temperature of at least 90 degrees that year.

How Many 90° Days Have There Been So Far?

It has not reached 90 degrees Fahrenheit in Grand Junction so far in 2023. As of June 4, the highest temperature this year is 88 °F.

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

Year	Rank	Days Over 90 °F
2023	124	0
2022	6	81
2021	10	78
2020	5	82
2019	19	73
2018	1	90
2017	3	87
2016	33	69
2015	88	51
2014	93	49
2013	23	72
2012	6	81
2011	41	67
2010	16	75
2009	63	60
2008	19	73
2007	10	78
2006	16	75
2005	72	58
2004	47	65
2003	18	74
2002	14	77
2001	25	71
2000	8	80
1999	109	43
1998	69	59
1997	80	54
1996	8	80
1995	72	58
1994	4	83
1993	107	45
1992	109	43
1991	60	61
1990	30	70
1989	82	53
1988	10	78
1987	77	55
1986	77	55
1985	54	64
1984	58	62
1983	47	65
1982	76	57
1981	47	65
1980	47	65
1979	30	70
1978	47	65
1977	1	90
1976	41	67
1975	63	60
1974	15	76
1973	69	59
1972	19	73
1971	10	78
1970	33	69
1969	33	69
1968	100	47
1967	69	59
1966	47	65
1965	89	50
1964	60	61
1963	100	47
1962	63	60
1961	60	61
1960	44	66
1959	33	69
1958	25	71
1957	113	39
1956	47	65
1955	58	62
1954	82	53
1953	85	52
1952	72	58
1951	89	50
1950	95	48
1949	89	50
1948	54	64
1947	100	47
1946	25	71
1945	95	48
1944	77	55
1943	95	48
1942	63	60
1941	111	42
1940	44	66
1939	54	64
1938	89	50
1937	54	64
1936	38	68
1935	23	72
1934	30	70
1933	25	71
1932	80	54
1931	19	73
1930	100	47
1929	93	49
1928	95	48
1927	121	34
1926	82	53
1925	113	39
1924	38	68
1923	113	39
1922	63	60
1921	106	46
1920	113	39
1919	38	68
1918	100	47
1917	72	58
1916	123	31
1915	107	45
1914	122	32
1913	85	52
1912	119	35
1911	118	37
1910	25	71
1909	100	47
1908	95	48
1907	119	35
1906	117	38
1905	63	60
1904	112	41
1903	85	52
1902	41	67
1901	44	66
1900	33	69

Weather Station Details

Years	Station	Coordinates
1900–2023	Grand Junction Walker Field	location