Flagstaff, AZ: Winter

28 February 2026: Winter 2026 (December 2025 to February 2026) averaged 37°F in Flagstaff, AZ, the warmest winter since 1981, 2nd warmest of 126.

Winter 2026 (December 2025 to February 2026)

Mean temperature: 37°F; Warmest since 1981; 2nd warmest of 126
Precipitation: 3.76 in; Driest since 2025; 36th driest of 127

A normal winter in Flagstaff, AZ (1991 to 2020): a mean temperature of 30.8°F, between 28.3°F and 33.3°F in eight years of ten and 4.82 in of precipitation, between 1.84 in and 10.89 in in eight years of ten.

The mean temperature of every winter in Flagstaff, AZ since 1899: 37°F in 2026; the highest is 37.5°F, in 1981.

Normal range, 28.3 to 33.3°F

Every year, ranked, as a table

Every winter in Flagstaff, AZ from 1899 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	37	2	51	1	23.1	2	3.76	92	0
2025	34.5	5	50.2	3	18.8	33	1.58	121	0
2024	32.6	21	45.4	32	19.8	20	6.13	48	0
2023	28.5	90	40.3	100	16.8	61	11.32	8	0
2022	31	47	44.1	50	17.9	45	5.78	52	0
2021	30.6	60	44.5	45	16.7	64	5.25	61	0
2020	31.2	42	43.9	55	18.4	41	4.42	77	0
2019	29	87	41.4	90	16.5	69	9.85	18	0
2018	34.1	7	49.1	4	19.2	27	4.08	82	0
2017	32.5	22	42.2	83	22.7	3	11.30	9	0
2016	30.7	57	45.3	33	16.1	78	4.81	69	0
2015	35.5	3	48.4	8	22.6	4	7.75	32	0
2014	33.2	15	47.4	13	18.9	32	1.95	116	0
2013	26.7	109	40	105	13.3	105	5.58	55	0
2012	30.8	53	43.7	60	17.9	45	3.57	97	0
2011	30.6	60	43.7	60	17.4	55	6.71	42	4
2010	27.5	99	39.8	110	15.2	90	10.26	13	0
2009	31.4	41	44.4	47	18.5	39	6.38	46	0
2008	27	106	40.3	100	13.7	103	10.84	12	0
2007	29.2	85	42.3	80	16	82	2.62	107	0
2006	32.2	28	48	9	16.5	69	0.33	127	0
2005	32	30	41.7	88	22.2	7	15.44	3	0
2004	28.7	88	40.5	99	17	59	2.74	105	0
2003	32.8	19	45.6	28	20	16	3.58	96	0
2002	30.5	63	45.1	36	16	82	1.25	124	0
2001	30.5	63	43.5	66	17.5	54	4.49	76	0
2000	32.5	22	46.5	21	18.6	38	2.23	111	0
1999	33.3	12	47.8	10	18.8	33	1.18	125	0
1998	28.4	91	40	105	16.8	61	5.30	59	0
1997	30.4	67	42.3	80	18.4	41	4.84	66	0
1996	33.3	12	47.5	12	19.2	27	1.90	117	0
1995	32.4	25	43.7	60	21.1	10	7.59	35	0
1994	30.9	49	45.3	33	16.5	69	3.61	95	0
1993	30.2	71	41.3	92	19.2	27	26.38	1	0
1992	30.8	53	43	75	18.7	37	8.45	27	0
1991	30.7	57	44.8	41	16.6	68	5.52	56	0
1990	29.8	77	45.7	27	13.9	102	5.79	51	0
1989	28.7	88	42.5	79	14.9	94	4.19	81	0
1988	30	76	44	53	16.1	78	5.31	58	0
1987	29.6	80	43.4	69	15.7	86	6.48	45	0
1986	34.5	5	48.8	6	20.2	15	2.22	112	0
1985	28.4	91	40.9	96	16	82	9.05	23	0
1984	32.8	19	46.4	22	19.1	30	3.01	102	0
1983	30.4	67	43.9	55	17	59	8.32	28	0
1982	31.8	32	44.7	43	18.8	33	7.34	37	0
1981	37.5	1	50.7	2	24.3	1	3.62	94	0
1980	31.5	39	43.2	72	19.8	20	15.83	2	0
1979	24.2	120	37.3	121	11.1	121	12.66	5	0
1978	33.3	12	45.5	30	21.2	9	9.94	17	0
1977	30.7	57	46.9	18	14.6	97	3.49	100	0
1976	31.5	39	45.1	36	17.9	45	8.08	31	0
1975	27.3	105	41.4	90	13.3	105	4.84	66	0
1974	30.4	67	43.2	72	17.6	52	4.01	87	0
1973	24.4	118	36.4	124	12.3	113	9.71	20	0
1972	27.5	99	41.8	86	13.1	109	4.20	80	0
1971	29.6	80	44	53	15.2	90	3.68	93	0
1970	33.6	10	47.3	15	19.9	18	1.38	123	0
1969	27.4	103	38.5	116	16.3	76	11.25	10	0
1968	28	93	41.3	92	14.6	97	10.14	15	0
1967	31.2	42	45.3	33	17.1	58	7.10	38	0
1966	26.3	112	40.3	100	12.3	113	8.79	26	0
1965	30.5	63	43.6	64	17.3	56	8.13	30	0
1964	27.4	103	43	75	11.8	116	1.57	122	0
1963	31	47	45.8	25	16.2	77	3.09	101	0
1962	27.7	95	41.3	92	14.2	99	9.95	16	0
1961	30.8	53	45.1	36	16.4	73	1.66	120	0
1960	26.6	110	40	105	13.2	108	6.53	43	0
1959	31.9	31	47.6	11	16.1	78	3.97	89	0
1958	33.2	15	46.4	22	20	16	3.85	90	0
1957	32.2	28	44.5	45	19.9	18	7.70	34	0
1956	31.2	42	44.6	44	17.8	50	3.56	98	0
1955	24.8	116	39.2	114	10.3	124	4.84	66	0
1954	30.3	70	45.6	28	15	93	3.77	91	0
1953	30.6	60	44.9	39	16.4	73	1.89	118	0
1952	26.8	108	39.6	111	14	100	9.75	19	0
1951	31.8	32	47.1	17	16.5	69	2.76	104	0
1950									11
1949	24.8	116	37.9	117	11.7	117	12.23	6	0
1948	30.2	71	44.8	41	15.5	88	5.21	62	0
1947	33.9	8	48.5	7	19.3	26	2.18	113	0
1946	29.8	77	44.3	48	15.3	89	4.02	85	0
1945	32.3	26	45.5	30	19	31	4.28	79	0
1944	29.5	82	41.1	95	17.9	45	7.08	39	0
1943					21.1	10	5.88	50	13
1942	29.5	82	42.2	83	16.8	61	4.05	84	4
1941	33	18	43.5	66	22.5	5	6.10	49	0
1940	33.9	8	47.4	13	20.3	14	4.02	85	0
1939	26.6	110	40	105	13.3	105	5.62	54	0
1938	33.2	15	44.1	50	22.3	6	7.02	41	0
1937	23.8	123	37.6	119	10	125	8.98	24	0
1936	30.9	49	43.9	55	17.9	45	3.51	99	0
1935	31.2	42	43.6	64	18.8	33	6.24	47	0
1934	34.7	4	48.9	5	20.5	12	2.01	114	0
1933	21.8	126	36.2	125	7.4	127	4.75	72	0
1932	24.1	121	37.6	119	10.7	122	8.95	25	0
1931	30.1	74	43.4	69	16.7	64	2.68	106	0
1930	31.6	35	46.6	20	16.7	64	4.00	88	0
1929	25.8	114	39.4	113	12.3	113	4.61	74	0
1928	27.7	95	41.5	89	14	100	4.86	65	0
1927	31.1	46	42.9	78	19.4	24	8.29	29	0
1926	31.7	34	44.9	39	18.5	39	2.01	114	0
1925	27.7	95	42.3	80	13.1	109	4.68	73	0
1924	30.1	74	43	75	17.2	57	4.31	78	0
1923	30.9	49	43.7	60	18.2	43	5.69	53	0
1922	27.7	95	40.7	97	14.7	96	10.18	14	0
1921	30.2	71	44.2	49	16.1	78	2.43	109	0
1920	31.6	35	43.5	66	19.7	22	6.53	43	0
1919	22.8	125	36.2	125	9.3	126	4.92	64	0
1918	30.8	53	45.9	24	15.7	86	2.83	103	0
1917	24.4	118	37.7	118	11.2	119	5.38	57	0
1916	27.9	94	40.6	98	15.1	92	13.96	4	0
1915	23.5	124	36.5	123	10.5	123	7.50	36	0
1914	29.1	86	40	105	18.2	43	4.78	71	0
1913	24	122	36.6	122	11.4	118	4.08	82	0
1912	27.5	99	43.8	58	11.2	119	0.65	126	0
1911	32.5	22	43.2	72	21.8	8	7.74	33	0
1910	25.8	114	39.2	114	12.5	112	7.03	40	0
1909	29.3	84	41.8	86	16.7	64	11.72	7	0
1908	30.5	63	43.4	69	17.6	52	4.57	75	0
1907	32.3	26	44.1	50	20.5	12	9.06	22	0
1906	27.5	99	40.2	103	14.8	95	2.49	108	0
1905	29.8	77	41.9	85	17.8	50	9.41	21	0
1904	31.6	35	46.8	19	16.4	73	1.89	118	0
1903	26.9	107	40.1	104	13.7	103	4.81	69	0
1902	30.9	49	45.8	25	16	82	5.07	63	0
1901	31.6	35	43.8	58	19.4	24	11.25	10	0
1900	33.4	11	47.2	16	19.6	23	2.27	110	0
1899	26.2	113	39.6	111	12.8	111	5.28	60	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
1981	37.5
2026	37
2015	35.5
1934	34.7
2025	34.5
1986	34.5
2018	34.1
1947	33.9
1940	33.9
1970	33.6

Coldest
Year	Mean, °F
1933	21.8
1919	22.8
1915	23.5
1937	23.8
1913	24
1932	24.1
1979	24.2
1973	24.4
1917	24.4
1955	24.8
More years share the last value

Wettest
Year	Precipitation, in
1993	26.38
1980	15.83
2005	15.44
1916	13.96
1979	12.66
1949	12.23
1909	11.72
2023	11.32
2017	11.30
1969	11.25
More years share the last value

Driest
Year	Precipitation, in
2006	0.33
1912	0.65
1999	1.18
2002	1.25
1970	1.38
1964	1.57
2025	1.58
1961	1.66
1953	1.89
1904	1.89

The hottest, coldest and wettest days

Hottest day: 70°F; 28 February 2026
Coldest night: 3°F; 9 January 2026
Wettest day: 0.57 in; 17 February 2026

Every month, season and year

Months

Seasons

Years

Flagstaff, AZ the day's answers

All-time records

Every answer in words

Winter 2026 (December 2025 to February 2026) brought 3.76 in of precipitation in Flagstaff, AZ, the driest winter since 2025, 36th driest of 127.
The hottest day of winter 2026 (December 2025 to February 2026) in Flagstaff, AZ: 70°F on Saturday 28 February 2026.
The coldest night of winter 2026 (December 2025 to February 2026) in Flagstaff, AZ: a low of 3°F on Friday 9 January 2026.
The wettest day of winter 2026 (December 2025 to February 2026) in Flagstaff, AZ: 0.57 in on Tuesday 17 February 2026.