Grand Junction, CO: Fall

10 October 2026: Fall 2026 so far averaged 70°F in Grand Junction, CO, the warmest 1 September to 10 October since 2024, 3rd warmest of 134.

Fall 2026 so far, to 10 October 2026

Mean temperature: 70°F; Warmest since 2024; 3rd warmest of 134
Precipitation: 1.90 in; Wettest since 2025; 38th wettest of 134

A normal 1 September to 10 October in Grand Junction, CO (1991 to 2020): a mean temperature of 64.8°F, between 62.8°F and 67.2°F in eight years of ten and 1.23 in of precipitation, between 0.45 in and 3.01 in in eight years of ten.

The mean temperature of every 1 September to 10 October in Grand Junction, CO since 1893: 70°F in 2026; the highest is 72.4°F, in 2024.

Normal range, 62.8 to 67.2°F

Every year, ranked, as a table

Every 1 September to 10 October in Grand Junction, CO from 1893 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.

Year	Mean, °F	Rank	High, °F	Rank	Low, °F	Rank	Precipitation, in	Rank	Days missing
2026	70	3	82.5	12	57.5	1	1.90	38	0
2025	67.1	26	80.7	36	53.4	24	2.36	24	0
2024	72.4	1	87.3	1	57.5	1	0.27	122	0
2023	67.4	19	81.9	18	52.9	34	0.14	126	0
2022	68.4	10	82.2	16	54.6	11	2.89	13	0
2021	66.5	33	80.3	43	52.8	36	2.13	28	0
2020	66	43	82.3	15	49.6	101	1.13	65	0
2019	65.8	51	81.6	22	49.9	96	0.26	123	0
2018	67.8	12	80.6	38	55.1	7	2.05	34	0
2017	63.4	103	77.3	92	49.6	101	1.02	71	0
2016	64.1	92	78.6	72	49.7	98	0.77	83	0
2015	67.4	19	81.6	22	53.1	26	1.23	57	0
2014	64.2	87	77.8	87	50.6	79	2.41	22	0
2013	63.2	107	74.9	121	51.4	61	3.96	1	0
2012	64.8	72	80.4	41	49.3	114	0.46	108	0
2011	65.1	64	78.8	67	51.5	59	1.60	45	0
2010	67.6	15	83.4	5	51.9	53	0.71	92	0
2009	63.2	107	78.1	79	48.4	122	0.49	105	0
2008	64.9	69	79.7	55	50.2	88	0.34	114	0
2007	64.6	78	78.5	76	50.8	72	2.35	25	0
2006	60.6	130	73.1	127	48	124	3.31	5	0
2005	64.5	81	78.3	78	50.8	72	2.92	12	0
2004	63.2	107	76.3	104	50.1	89	2.12	30	0
2003	64.6	78	79.9	49	49.3	114	1.16	63	0
2002	62.8	114	75.1	119	50.6	79	2.98	9	0
2001	67.2	24	82.6	11	51.9	53	1.09	69	0
2000	66	43	80.9	33	51.1	67	0.60	98	0
1999	62.5	117	77.2	94	47.7	127	1.18	61	0
1998	66.3	37	80.2	46	52.4	40	1.45	50	0
1997	65.2	60	77.4	91	53.1	26	3.51	3	0
1996	62.8	114	76.1	109	49.6	101	2.09	31	0
1995	64.7	77	79	62	50.5	82	0.74	87	0
1994	65.6	52	79.3	58	51.8	56	1.67	41	0
1993	64.2	87	78.8	67	49.5	110	1.23	57	0
1992	65.5	56	80.4	41	50.6	79	0.33	115	0
1991	65.1	64	79.2	60	51	69	2.30	26	0
1990	66.2	40	79.3	58	53	32	1.60	45	0
1989	66.5	33	81	32	52	50	0.33	115	0
1988	63.7	98	77.8	87	49.6	101	0.76	84	0
1987	65.6	52	81.5	26	49.7	98	0.13	127	0
1986	61	126	72.5	132	49.6	101	1.94	36	0
1985	60.3	132	72.6	131	48	124	2.96	10	0
1984	66.2	40	78.5	76	53.9	16	2.05	34	0
1983	68.9	8	82.1	17	55.7	6	1.26	56	0
1982	63.6	100	74.9	121	52.3	43	2.96	10	0
1981	66.1	42	78.7	70	53.5	22	1.11	68	0
1980	67.5	17	83.3	7	51.8	56	0.58	100	0
1979	70.7	2	85.6	2	55.8	5	0.01	132	0
1978	64.3	85	79.9	49	48.7	120	0.49	105	0
1977	67.4	19	81.9	18	52.9	34	0.94	77	0
1976	64	93	78.1	79	50	91	0.99	74	0
1975	65.2	60	80.9	33	49.5	110	0.19	125	0
1974	64.9	69	80.5	40	49.4	112	0.44	109	0
1973	64.5	81	79	62	50	91	0.53	102	0
1972	66	43	78.7	70	53.3	25	1.64	44	0
1971	61.6	124	76.9	97	46.3	132	0.60	98	0
1970	61.7	123	76.1	109	47.4	129	2.08	32	0
1969	64.9	69	78.6	72	51.2	65	2.13	28	0
1968	62.3	119	76.6	99	47.9	126	0.61	96	0
1967	66.4	36	80.3	43	52.5	39	0.70	94	0
1966	67.2	24	81.5	26	53	32	0.82	80	0
1965	63.1	110	76.6	99	49.6	101	2.52	21	0
1964	65.9	48	81.1	31	50.7	76	0.36	113	0
1963	69.3	4	83.9	4	54.7	10	0.48	107	0
1962	65.2	60	79.1	61	51.3	63	1.45	50	0
1961	57.9	134	70.2	134	45.6	133	2.83	14	0
1960	67.7	13	80.8	35	54.5	13	0.76	84	0
1959	60.8	129	73	128	48.7	120	1.12	67	0
1958	65.6	52	78.9	66	52.4	40	1.34	53	0
1957	64.8	72	79	62	50.5	82	0.11	129	0
1956	69.2	6	84.5	3	53.9	16	0.01	132	0
1955	66.9	29	81.5	26	52.2	44	0.39	110	0
1954	66.3	37	78.1	79	54.6	11	3.31	5	0
1953	67.6	15	82.9	8	52.2	44	trace	134	0
1952	67	28	81.9	18	52.1	48	0.39	110	0
1951	63.7	98	78	83	49.3	114	0.57	101	0
1950	64	93	77.2	94	50.9	71	1.05	70	0
1949	65.3	58	79.8	53	50.8	72	2.30	26	0
1948	66.5	33	81.7	21	51.3	63	0.50	104	0
1947	69.1	7	83.4	5	54.8	9	0.33	115	0
1946	63.6	100	77.7	89	49.6	101	0.72	89	0
1945	65.5	56	79.9	49	51.2	65	0.10	130	0
1944	67.3	22	81.6	22	53.1	26	0.31	119	0
1943	68.2	11	82.7	10	53.7	20	0.31	119	0
1942	66	43	80.7	36	51.4	61	0.51	103	0
1941	61	126	73	128	49	118	3.50	4	0
1940	65	66	76.2	107	53.9	16	3.30	7	0
1939	64.8	72	76.6	99	53.1	26	2.54	20	0
1938	66.3	37	78.1	79	54.5	13	2.68	17	0
1937	66.9	29	80.3	43	53.5	22	0.93	78	0
1936	64.4	84	78.8	67	50	91	0.74	87	0
1935	67.7	13	81.5	26	53.9	16	0.82	80	0
1934	65.3	58	80.2	46	50.4	86	0.72	89	0
1933	69.3	4	82.4	13	56.3	4	1.31	54	0
1932	65	66	79.8	53	50.1	89	0.12	128	0
1931	67.5	17	79.9	49	55.1	7	2.77	15	0
1930	64	93	76.3	104	51.6	58	1.29	55	0
1929	64.2	87	76.2	107	52.2	44	2.39	23	0
1928	67.1	26	81.5	26	52.6	38	0.61	96	0
1927	62.3	119	74.9	121	49.7	98	3.29	8	0
1926	64	93	77.9	84	50	91	1.41	52	0
1925	63.9	97	76	112	51.9	53	2.67	18	0
1924	62.4	118	75.7	116	49	118	1.73	39	0
1923	62.3	119	74.8	125	49.9	96	0.81	82	0
1922	68.5	9	82.9	8	54.2	15	0.38	112	0
1921	66	43	80.6	38	51.5	59	0.22	124	0
1920	64.2	87	77.9	84	50.5	82	1.18	61	0
1919	64.6	78	77	96	52.1	48	1.19	59	0
1918	65.9	48	78.6	72	53.1	26	1.49	48	0
1917	65.9	48	79.4	57	52.4	40	1.00	72	0
1916	63.5	102	76.3	104	50.7	76	2.08	32	0
1915	63.3	105	76.1	109	50.5	82	0.95	75	0
1914	64.3	85	76.5	102	52	50	1.57	47	0
1913	60.6	130	72.9	130	48.2	123	1.91	37	0
1912	58.4	133	71.6	133	45.1	134	0.71	92	0
1911	64.5	81	76.4	103	52.7	37	2.69	16	0
1910	67.3	22	81.6	22	53.1	26	1.00	72	0
1909	63.1	110	75.5	118	50.7	76	1.15	64	0
1908	63.3	105	76.9	97	49.6	101	0.75	86	0
1907	65	66	77.9	84	52	50	1.67	41	0
1906	63.4	103	77.3	92	49.6	101	1.49	48	0
1905	64.2	87	77.6	90	50.8	72	1.69	40	0
1904	65.6	52	79	62	52.2	44	1.13	65	0
1903	61	126	74.8	125	47.1	131	0.72	89	0
1902	63	112	78.6	72	47.4	129	0.85	79	0
1901	65.2	60	80	48	50.3	87	0.33	115	0
1900	62.3	119	74.9	121	49.4	112	1.19	59	1
1899	66.7	31	82.4	13	51.1	67	0.31	119	0
1898	62.6	116	76	112	49.2	117	0.10	130	0
1897	66.6	32	76	112	57.2	3	2.65	19	0
1896	64.8	72	76	112	53.6	21	3.78	2	0
1895	64.8	72	79.7	55	50	91	0.95	75	0
1894	61.5	125	75.6	117	47.5	128	0.62	95	0
1893	63	112	75	120	51	69	1.67	41	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	72.4
1979	70.7
2026	70
1963	69.3
1933	69.3
1956	69.2
1947	69.1
1983	68.9
1922	68.5
2022	68.4

Coldest
Year	Mean, °F
1961	57.9
1912	58.4
1985	60.3
2006	60.6
1913	60.6
1959	60.8
1986	61
1941	61
1903	61
1894	61.5

Wettest
Year	Precipitation, in
2013	3.96
1896	3.78
1997	3.51
1941	3.50
2006	3.31
1954	3.31
1940	3.30
1927	3.29
2002	2.98
1985	2.96
More years share the last value

Driest
Year	Precipitation, in
1953	trace
1979	0.01
1956	0.01
1945	0.10
1898	0.10
1957	0.11
1932	0.12
1987	0.13
2023	0.14
1975	0.19

The hottest, coldest and wettest days

Hottest day: 91°F; 11 September 2026, 8 September 2026, 4 September 2026
Coldest night: 50°F; 1 October 2026, 20 September 2026
Wettest day: 0.36 in; 17 September 2026

Every month, season and year

Months

Seasons

Years

Grand Junction, CO the day's answers

All-time records

Every answer in words

Fall 2026 so far brought 1.90 in of precipitation in Grand Junction, CO, the wettest 1 September to 10 October since 2025, 38th wettest of 134.
The hottest day of fall 2026 so far in Grand Junction, CO: 91°F on Friday 11 September 2026, Tuesday 8 September 2026 and Friday 4 September 2026.
The coldest night of fall 2026 so far in Grand Junction, CO: a low of 50°F on Thursday 1 October 2026 and Sunday 20 September 2026.
The wettest day of fall 2026 so far in Grand Junction, CO: 0.36 in on Thursday 17 September 2026.