Flagstaff, AZ

3 October 2026: 2026 so far averaged 53.6°F in Flagstaff, AZ, the warmest 1 January to 3 October on record, in 126 years since 1899 (1942 excluded: 29 of 276 days missing; 1994 excluded: 29 of 276 days missing); provisional.

Saturday 3 October 2026

Saturday 3 October 2026: a high of 72°F in Flagstaff, AZ, the warmest 3 October since 2025, tied 33rd warmest of 129 (with 2025, 1985, 1973 and 6 other years).
Saturday 3 October 2026: a low of 39°F in Flagstaff, AZ, the warmest 3 October night since 2025, tied 39th warmest of 129 (with 2011, 2007, 1990 and 7 other years).
No measurable precipitation in Flagstaff, AZ for 3 days to Saturday 3 October 2026.

Every year on this date

Every 3 October high in Flagstaff, AZ since 1898: 72°F in 2026; the highest is 84°F, in 2024.

Every 3 October low in Flagstaff, AZ since 1898: 39°F in 2026; the lowest is 21°F, in 1902.

Above the normal range
In it
Below it
Normal range
This year and the extreme

Every year as a table

Year	High, °F	Low, °F
2026	72	39
2025	72	40
2024	84	44
2023	64	30
2022	61	46
2021	67	33
2020	80	30
2019	70	28
2018	66	52
2017	68	29
2016	60	34
2015	65	29
2014	70	28
2013	65	37
2012	78	40
2011	69	39
2010	73	44
2009	63	31
2008	68	40
2007	69	39
2006	71	41
2005	71	44
2004	67	37
2003	58	37
2002	53	31
2001	75	42
2000	77	40
1999	73	30
1998	62	49
1997	71	43
1996	68	34
1995	70	28
1994	64	37
1993	78	35
1992	71	36
1991	80	37
1990	71	39
1989	68	50
1988	78	40
1987	75	36
1986	51	29
1985	72	36
1984	54	39
1983	61	35
1982	70	26
1981	56	39
1980	83	39
1979	75	41
1978	78	35
1977	76	37
1976	61	35
1975	77	34
1974	68	38
1973	72	35
1972	72	41
1971	56	26
1970	62	38
1969	58	26
1968	49	35
1967	65	47
1966	55	43
1965	76	30
1964	81	36
1963	78	36
1962	72	36
1961	70	23
1960	64	40
1959	54	27
1958	68	38
1957	62	47
1956	68	40
1955	71	37
1954	60	47
1953	68	33
1952	75	37
1951	62	38
1950	75	28
1949	74	40
1948	75	37
1947	79	38
1946	60	37
1945	73	34
1944	64	30
1943	74	42
1942	73	35
1941	48	32
1940	62	39
1939	51	35
1938	72	36
1937	68	44
1936	63	36
1935	74	42
1934	74	32
1933	70	40
1932	70	35
1931	70	36
1930	62	27
1929	72	45
1928	63	42
1927	69	28
1926	61	31
1925	70	43
1924	67	24
1923	67	30
1922	72	40
1921	67	40
1920	75	35
1919	55	36
1918	73	39
1917	70	34
1916	48	39
1915	71	31
1914	53	40
1913	54	36
1912	67	48
1911	58	26
1910	70	28
1909	62	34
1908	46	24
1907	48	27
1906	74	39
1905	70	34
1904	72	44
1903	56	29
1902	60	21
1901	69	41
1900	66	38
1899	68	36
1898	65	44

The 20 warmest 3 October highs in Flagstaff, AZ since 1898.
Rank	Year	Value
1	2024	84°F
2	1980	83°F
3	1964	81°F
4	2020	80°F
4	1991	80°F
6	1947	79°F
7	2012	78°F
7	1993	78°F
7	1988	78°F
7	1978	78°F
7	1963	78°F
12	2000	77°F
12	1975	77°F
14	1977	76°F
14	1965	76°F
16	2001	75°F
16	1987	75°F
16	1979	75°F
16	1952	75°F
16	1950	75°F

The 20 coldest 3 October lows in Flagstaff, AZ since 1898.
Rank	Year	Value
1	1902	21°F
2	1961	23°F
3	1924	24°F
3	1908	24°F
5	1982	26°F
5	1971	26°F
5	1969	26°F
5	1911	26°F
9	1959	27°F
9	1930	27°F
9	1907	27°F
12	2019	28°F
12	2014	28°F
12	1995	28°F
12	1950	28°F
12	1927	28°F
12	1910	28°F
18	2017	29°F
18	2015	29°F
18	1986	29°F

The 20 wettest 3 October days in Flagstaff, AZ since 1898.
Rank	Year	Value
1	1968	1.34 in
2	1941	1.01 in
3	1914	0.89 in
4	1913	0.72 in
5	2022	0.63 in
6	1916	0.60 in
7	1989	0.58 in
8	1984	0.46 in
9	1960	0.31 in
9	1954	0.31 in
11	1972	0.27 in
12	1967	0.20 in
13	1929	0.14 in
14	1966	0.13 in
15	2000	0.12 in
15	1907	0.12 in
17	1974	0.11 in
18	1986	0.10 in
19	1955	0.05 in
20	1956	0.03 in

This month, season and year so far

October 2026 so far averaged 54.3°F in Flagstaff, AZ, the warmest 1 to 3 October since 2025, tied 47th warmest of 129 (with 1973 and 1957).
October 2026 so far brought 0.00 in of precipitation in Flagstaff, AZ, tying the record for the driest 1 to 3 October, set in 2025, 2024, 2021 and 65 other years, in 129 years since 1898; provisional.
Fall 2026 so far averaged 60.2°F in Flagstaff, AZ, the warmest 1 September to 3 October since 2024, tied 8th warmest of 128 (with 2010).
Fall 2026 so far brought 3.50 in of precipitation in Flagstaff, AZ, the wettest 1 September to 3 October since 2018, 24th wettest of 128.
2026 so far brought 13.17 in of precipitation in Flagstaff, AZ, the driest 1 January to 3 October since 2025, 37th driest of 127.
The 30 days to Saturday 3 October 2026 brought 3.29 in of precipitation in Flagstaff, AZ, the driest 30 days to 3 October since 2025, tied 105th driest of 128 (with 1923).
The 60 days to Saturday 3 October 2026 brought 5.01 in of precipitation in Flagstaff, AZ, the driest 60 days to 3 October since 2025, 82nd driest of 128.
The 90 days to Saturday 3 October 2026 brought 8.68 in of precipitation in Flagstaff, AZ, the driest 90 days to 3 October since 2025, tied 92nd driest of 128 (with 1916).

Daily highs and lows in Flagstaff, AZ, 1 to 3 October 2026, with each date's record range and its 1991 to 2020 normal range.

High
Low
Normal range
Record range

Every day as a table

Day	High, °F	Low, °F	Record high	Record high year	Record low	Record low year	Normal high	Normal low
1 October 2026	71	36	85	1980	20	2009	70	36.5
2 October 2026	68	40	83	2020	18	1971	70	36
3 October 2026	72	39	84	2024	21	1902	69.5	37

Every year's 1 to 3 October in Flagstaff, AZ, ranked by its mean temperature: October 2026 so far is the tied 47th warmest of 129.

Above the normal range
Above the normal
Below the normal
Below the normal range
Normal range

Every year, ranked, as a table

Rank	Year	Mean, °F
1	2024	63.2
2	1980	61.8
3	2010	60.3
4	2000	60.2
5	1978	60
6	2001	58.5
6	1947	58.5
8	2012	58.2
8	1929	58.2
10	1997	57.8
10	1991	57.8
10	1979	57.8
10	1943	57.8
14	1963	57.7
15	2018	57.5
15	1988	57.5
17	1993	57.3
17	1933	57.3
19	1964	57.2
20	2006	56.8
21	1935	56.5
21	1918	56.5
21	1901	56.5
24	1967	56.3
24	1906	56.3
26	1989	56.2
26	1949	56.2
28	2022	56
28	2020	56
28	1922	56
31	2008	55.8
31	1972	55.8
31	1942	55.8
34	1952	55.7
35	2025	55.5
36	1934	55.3
37	1992	55.2
37	1974	55.2
37	1931	55.2
40	1925	55
41	2005	54.8
41	2003	54.8
41	1987	54.8
41	1920	54.8
45	1938	54.5
45	1899	54.5
47	2026	54.3
47	1973	54.3
47	1957	54.3
50	2007	54.2
50	1937	54.2
52	2011	54
52	1951	54
54	1977	53.8
55	1954	53.7
56	2015	53.5
56	1948	53.5
58	1955	53.3
59	1981	53.2
59	1965	53.2
59	1962	53.2
59	1956	53.2
63	1917	53
64	1975	52.8
64	1953	52.8
64	1904	52.8
67	1912	52.7
68	1958	52.5
69	1932	52.3
69	1921	52.3
71	1966	52
72	1976	51.8
73	1999	51.7
73	1996	51.7
73	1945	51.7
73	1928	51.7
77	1946	51.5
78	1990	51.3
78	1970	51.3
78	1915	51.3
81	1914	51.2
81	1909	51.2
81	1900	51.2
84	1985	51
85	2017	50.8
85	2016	50.8
85	1998	50.8
88	1910	50.7
89	2013	50.3
90	1960	50.2
91	1940	50
92	2023	49.8
92	2019	49.8
94	1919	49.5
95	2014	49.3
95	1994	49.3
95	1898	49.3
98	1936	49.2
99	2004	49
99	1984	49
99	1961	49
99	1923	49
103	1983	48.8
104	1905	48.7
105	2021	48.5
105	1995	48.5
105	1916	48.5
108	1950	48.3
108	1939	48.3
110	1968	48.2
111	1924	48
112	1969	47.8
113	1944	47.2
114	1926	47
115	1911	46.3
116	1913	46.2
117	1941	45.3
118	1908	45.2
119	1982	44.8
120	2009	44.7
121	1986	44.3
121	1927	44.3
123	1903	44
124	1930	43.8
125	2002	43.2
126	1902	42.7
127	1907	40.3
128	1971	38.5
129	1959	38.2

This year so far

Flagstaff, AZ has had 7 days at 90°F or above in 2026 through 3 October, the most by that date since 2025, tied 17th most of 126 (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 3 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).

Records of the coming dates

Flagstaff, AZ on 5 October: record high 82°F (2024), record low 14°F (1969).
Flagstaff, AZ on 6 October: record high 81°F (2024 and 1987), record low 18°F (1912).

The station

Daily records for Flagstaff, AZ run from 1898 to 3 October 2026, with 110 days missing; current station FLAGSTAFF AP.

Our calculation from NOAA records for Flagstaff, AZ, 1898 to 2026. Preliminary until NOAA's final data.

All-time records

Nearby

Winslow, AZ 54.0 mi
Phoenix, AZ 120.2 mi
Kingman, AZ 128.3 mi
Lake Havasu City, AZ 159.1 mi
Needles, CA 169.2 mi
Coconino County, AZ county average
Arizona every city and county