Flagstaff, AZ: 2026

9 October 2026: 2026 so far averaged 53.7°F in Flagstaff, AZ, the warmest 1 January to 9 October on record, in 126 years since 1899 (1942 excluded: 29 of 282 days missing; 1994 excluded: 29 of 282 days missing); provisional.

2026 so far, to 9 October 2026

Mean temperature: 53.7°F; Warmest on record; Warmest of 126, provisional
Precipitation: 13.43 in; Driest since 2025; 38th driest of 127

A normal 1 January to 9 October in Flagstaff, AZ (1991 to 2020): a mean temperature of 49.9°F, between 48.7°F and 51.1°F in eight years of ten and 15.94 in of precipitation, between 9.33 in and 22.24 in in eight years of ten.

The mean temperature of every 1 January to 9 October in Flagstaff, AZ since 1899: 53.7°F in 2026, the highest of them all.

Normal range, 48.7 to 51.1°F

Every year, ranked, as a table

Every 1 January to 9 October in Flagstaff, AZ from 1898 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	53.7	1	69.1	1	38.3	1	13.43	90	0
2025	51	13	66.6	12	35.5	16	11.30	113	1
2024	51.8	4	66.7	10	36.9	3	15.75	66	0
2023	48.8	62	63.6	74	34	51	23.26	10	0
2022	50.7	19	65.6	23	35.8	12	14.31	84	0
2021	50.5	24	65.3	33	35.8	12	20.38	24	0
2020	51.1	9	67.1	5	35.1	23	8.46	125	0
2019	48.8	62	63.4	81	34.2	46	17.25	51	0
2018	51.4	6	66.7	10	36	8	19.15	31	0
2017	50.6	21	65.1	40	36.1	7	17.99	45	0
2016	49.6	37	65	43	34.3	44	19.09	32	0
2015	51.1	9	65.8	20	36.4	5	20.94	18	0
2014	51.1	9	66.4	14	35.9	10	16.62	59	0
2013	49	54	64.2	59	33.8	59	20.93	19	0
2012	51.1	9	66.4	14	35.7	14	10.76	115	0
2011	49.2	47	64.6	51	33.8	59	16.38	60	4
2010	48.7	65	63.4	81	34.1	49	22.22	13	0
2009	50.1	28	65.4	29	34.8	29	7.91	126	0
2008	49.1	51	64.3	57	34	51	13.39	92	0
2007	50.3	25	65.4	29	35.3	20	11.66	111	0
2006	49.7	34	64.9	46	34.5	40	13.33	93	0
2005	49.3	46	63.3	83	35.3	20	22.30	12	0
2004	48.7	65	63.8	65	33.6	72	12.34	105	0
2003	50.9	15	65.8	20	36	8	14.41	83	0
2002	50.8	16	67.1	5	34.6	36	9.51	120	0
2001	49.9	31	65.2	37	34.6	36	15.94	64	0
2000	51.3	8	67.1	5	35.5	16	10.52	116	0
1999	48.6	73	63.8	65	33.4	80	15.72	68	0
1998	46.8	115	60.9	122	32.7	98	22.01	14	0
1997	48.7	65	63.8	65	33.6	72	12.74	102	1
1996	50.8	16	66.9	9	34.8	29	8.60	124	4
1995	48.4	82	63	89	33.8	59	17.06	53	4
1994									29
1993	50.6	21	66	17	35.3	20	31.00	1	0
1992	50.2	26	65.3	33	35	24	23.83	8	0
1991	49.5	39	65.6	23	33.5	77	13.51	87	0
1990	49.7	34	65.4	29	34.1	49	22.67	11	0
1989	50.8	16	67.4	3	34.3	44	13.01	97	0
1988	49.7	34	65.5	26	33.9	55	18.39	43	0
1987	48.3	85	64.4	56	32.1	111	15.06	75	0
1986	50.1	28	65.1	40	35	24	28.10	2	0
1985	48.8	62	64.2	59	33.5	77	19.19	29	0
1984	49.8	32	65.6	23	34	51	12.91	99	0
1983	48.4	82	63.1	85	33.6	72	25.42	5	0
1982	48	90	62.7	95	33.2	86	21.35	16	0
1981	52.1	3	65.9	19	38.3	1	20.39	23	0
1980	49.2	47	63.6	74	34.8	29	27.07	3	0
1979	46.1	121	61.5	116	30.7	123	15.74	67	0
1978	49.6	37	65.4	29	33.8	59	18.63	38	0
1977	49.4	41	65.8	20	33	90	16.77	57	0
1976	49	54	64.8	48	33.3	82	18.96	33	0
1975	46.6	117	62.4	98	30.9	122	14.86	78	0
1974	50.6	21	66.6	12	34.5	40	11.85	109	0
1973	46.7	116	61.8	109	31.5	118	17.69	47	0
1972	48	90	65.1	40	31	120	13.05	96	0
1971	47.7	99	63.7	70	31.7	116	12.06	108	0
1970	49	54	64.1	62	33.8	59	20.53	22	0
1969	47.4	105	61.7	110	33	90	19.77	26	0
1968	47.7	99	63.1	85	32.3	106	12.91	99	1
1967	48.6	73	63.7	70	33.4	80	14.43	82	0
1966	48.4	82	64.3	57	32.5	102	11.78	110	0
1965	46.6	117	61.4	118	31.7	116	24.72	7	0
1964	46.6	117	62.1	105	31	120	15.01	76	0
1963	48.7	65	64.6	51	32.9	93	11.58	112	0
1962	47.7	99	63.5	77	31.9	115	14.80	79	0
1961	48.9	59	64.5	54	33.3	82	14.05	85	0
1960	48.7	65	64.5	54	32.8	97	13.77	86	0
1959	48.9	59	64.2	59	33.6	72	16.98	55	0
1958	49.2	47	63.8	65	34.6	36	19.19	29	0
1957	48.6	73	63	89	34.2	46	16.18	61	0
1956	48.7	65	65.2	37	32.1	111	9.42	121	0
1955	45.6	123	61.7	110	29.5	127	15.31	71	0
1954	49	54	64.9	46	33.1	87	18.62	39	0
1953	48.5	78	64.6	51	32.3	106	9.96	119	0
1952	47.2	110	62.2	101	32.1	111	16.16	62	0
1951	48.2	86	63.8	65	32.6	100	17.41	49	0
1950	49.4	41	65.5	26	33.3	82	9.97	118	11
1949	48	90	63.1	85	32.9	93	21.25	17	0
1948	49.4	41	66	17	32.9	93	10.45	117	0
1947	51.4	6	67.4	3	35.4	18	8.84	122	0
1946	50.7	19	66.3	16	35	24	17.13	52	0
1945	49.8	32	65	43	34.5	40	15.08	74	0
1944	48.5	78	63.3	83	33.7	68	13.40	91	0
1943	52.2	2	67	8	36.7	4	13.31	94	16
1942			65.2	37	33.7	68	7.47	127	29
1941	48	90	61.1	121	34.8	29	18.56	40	0
1940	51	13	65.5	26	36.4	5	15.77	65	0
1939	48.5	78	63.5	77	33.5	77	11.27	114	0
1938	49.4	41	64	63	34.9	27	17.01	54	0
1937	47.4	105	62.9	93	32	114	17.42	48	0
1936	50	30	65.3	33	34.8	29	13.50	88	0
1935	48.6	73	63	89	34.2	46	15.19	72	0
1934	51.8	4	67.7	2	35.9	10	13.00	98	0
1933	47.2	110	62.1	105	32.3	106	13.21	95	0
1932	47.6	104	62.8	94	32.5	102	18.46	42	0
1931	50.2	26	64.8	48	35.7	14	14.96	77	0
1930	48.1	88	62.5	97	33.7	68	18.76	37	0
1929	48	90	62.2	101	33.9	55	15.43	70	0
1928	49.4	41	65	43	33.8	59	8.75	123	0
1927	49.2	47	63	89	35.4	18	20.69	21	0
1926	49.1	51	63.7	70	34.6	36	12.57	104	0
1925	48.7	65	63.6	74	33.9	55	16.63	58	0
1924	48.2	86	63.5	77	32.9	93	12.72	103	0
1923	47	114	61.4	118	32.7	98	13.50	88	0
1922	47.2	110	62	108	32.5	102	20.19	25	0
1921	48.7	65	63.1	85	34.4	43	16.98	55	0
1920	47.9	96	62.2	101	33.6	72	14.62	81	0
1919	46.4	120	60.6	124	32.2	110	18.86	34	0
1918	48.1	88	62.4	98	33.8	59	17.72	46	0
1917	45.4	124	60.3	125	30.6	125	18.81	36	0
1916	47.7	99	62.2	101	33.3	82	22.00	15	0
1915	45.3	125	59.9	127	30.7	123	18.52	41	0
1914	48.6	73	62.4	98	34.8	29	14.71	80	0
1913	45.3	125	60	126	30.6	125	12.16	107	0
1912	46.1	121	60.7	123	31.5	118	16.01	63	0
1911	48.5	78	62.1	105	34.9	27	23.77	9	0
1910	49.5	39	65.3	33	33.7	68	15.54	69	0
1909	47.3	108	61.5	116	33	90	18.26	44	0
1908	47.1	113	61.7	110	32.6	100	18.84	35	0
1907	47.7	99	61.7	110	33.8	59	20.80	20	0
1906	47.8	97	61.7	110	34	51	15.12	73	0
1905	47.8	97	61.7	110	33.8	59	26.48	4	0
1904	48.9	59	63.9	64	33.9	55	19.65	27	0
1903	47.3	108	61.4	118	33.1	87	24.95	6	0
1902	48	90	63.7	70	32.4	105	17.37	50	0
1901	49.1	51	63.5	77	34.7	35	19.43	28	0
1900	49	54	64.8	48	33.1	87	12.89	101	0
1899	47.4	105	62.6	96	32.3	106	12.28	106	0
1898									253

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2026	53.7
1943	52.2
1981	52.1
2024	51.8
1934	51.8
2018	51.4
1947	51.4
2000	51.3
2020	51.1
2015	51.1
More years share the last value

Coldest
Year	Mean, °F
1915	45.3
1913	45.3
1917	45.4
1955	45.6
1979	46.1
1912	46.1
1919	46.4
1975	46.6
1965	46.6
1964	46.6

Wettest
Year	Precipitation, in
1993	31.00
1986	28.10
1980	27.07
1905	26.48
1983	25.42
1903	24.95
1965	24.72
1992	23.83
1911	23.77
2023	23.26

Driest
Year	Precipitation, in
1942	7.47
2009	7.91
2020	8.46
1996	8.60
1928	8.75
1947	8.84
1956	9.42
2002	9.51
1953	9.96
1950	9.97

The hottest, coldest and wettest days

Hottest day: 92°F; 11 July 2026
Coldest night: 3°F; 9 January 2026
Wettest day: 1.65 in; 29 September 2026

Month by month

Month	Mean temperature	Precipitation
January	34.3°F 8th warmest of 125	1.01 in 44th driest of 127
February	37.9°F 5th warmest of 126	2.02 in 52nd wettest of 128
March	48.5°F Warmest of 127	0.04 in 3rd driest of 128
April	45.3°F 28th warmest of 127	1.02 in 63rd wettest of 128
May	52.6°F 30th warmest of 125	0.26 in 44th driest of 128
June	64.4°F 8th warmest of 127	0.14 in 51st driest of 127
July	68.5°F 8th warmest of 128	3.63 in 30th wettest of 128
August	68.9°F Warmest of 128	1.55 in 28th driest of 128
September	60.8°F 6th warmest of 128	3.50 in 20th wettest of 128
October so far	56.1°F 10th warmest of 129	0.26 in 55th wettest of 129

Hot days and freezes

Flagstaff, AZ has had 7 days at 90°F or above in 2026 through 9 October, the most by that date since 2025, tied 17th most of 127 (with 1973, 1970, 1937 and 1 other year).
Flagstaff, AZ has had 107 freezing nights (a low of 32°F or below) in 2026 through 9 October, the most by that date since 2025, tied 126th most of 127 (with 1943).
The last freeze of spring 2026 in Flagstaff, AZ came on Saturday 30 May 2026, the latest since 2023, tied 104th latest of 127 (with 2010 and 1987).

Daily records set

Date	Record	Value	Before	Check
26 August	Warmest day	90°F	88°F 1974, 1944	Provisional
27 March	Warmest day	77°F	72°F 2015	Provisional
26 March	Warmest day	74°F	73°F 1988	Provisional
25 March	Warmest day	77°F	72°F 2025, 1988	Provisional
24 March	Warmest day	76°F	71°F 2025	Provisional
23 March	Warmest day	74°F	67°F 1990, 1940	Provisional
22 March	Warmest day	75°F	68°F 2004	Provisional
21 March	Warmest day	79°F	70°F 2004, 1997	Provisional
20 March	Warmest day	83°F	72°F 2004	Provisional
19 March	Warmest day	84°F	71°F 1907	Provisional
18 March	Warmest day	76°F	68°F 2004, 1978, 1907	Provisional
28 February	Warmest day	70°F	65°F 1999	Provisional
27 February	Warmest day	68°F	64°F 1921	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

Flagstaff, AZ the day's answers

All-time records

Every answer in words

2026 so far brought 13.43 in of precipitation in Flagstaff, AZ, the driest 1 January to 9 October since 2025, 38th driest of 127.
The hottest day of 2026 so far in Flagstaff, AZ: 92°F on Saturday 11 July 2026.
The coldest night of 2026 so far in Flagstaff, AZ: a low of 3°F on Friday 9 January 2026.
The wettest day of 2026 so far in Flagstaff, AZ: 1.65 in on Tuesday 29 September 2026.