Phoenix, AZ: Fall

9 October 2026: Fall 2026 so far averaged 90.3°F in Phoenix, AZ, the warmest 1 September to 9 October since 2024, 3rd warmest of 131.

Fall 2026 so far, to 9 October 2026

Mean temperature: 90.3°F; Warmest since 2024; 3rd warmest of 131
Precipitation: 1.05 in; Wettest since 2025; 42nd wettest of 131

A normal 1 September to 9 October in Phoenix, AZ (1991 to 2020): a mean temperature of 87.5°F, between 85.2°F and 89.4°F in eight years of ten and 0.53 in of precipitation, between 0.02 in and 1.35 in in eight years of ten.

The mean temperature of every 1 September to 9 October in Phoenix, AZ since 1895: 90.3°F in 2026; the highest is 94.8°F, in 2024.

Normal range, 85.2 to 89.4°F

Every year, ranked, as a table

Every 1 September to 9 October in Phoenix, AZ from 1895 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	90.3	3	99.9	19	80.6	2	1.05	42	0
2025	88.7	10	99.5	21	78	6	2.36	12	0
2024	94.8	1	107.3	1	82.3	1	trace	120	0
2023	89.7	4	101.8	4	77.5	10	0.03	114	0
2022	89.6	6	100	18	79.1	3	0.80	55	0
2021	87.2	27	98.1	56	76.4	22	1.04	43	0
2020	90.8	2	104.1	2	77.5	10	trace	120	0
2019	87.3	25	98.4	42	76.2	23	0.25	89	0
2018	87.7	23	98.6	39	76.9	16	3.52	5	0
2017	86.5	36	98.4	42	74.6	35	trace	120	0
2016	85.1	48	96.2	88	73.9	42	0.52	71	0
2015	87.9	19	98.5	40	77.2	13	1.06	41	0
2014	87	29	97.5	66	76.6	21	5.16	2	0
2013	86.6	35	97.9	60	75.4	25	0.86	51	0
2012	87.8	21	98.9	31	76.8	17	0.59	61	0
2011	88.2	17	99.7	20	76.7	19	0.08	108	0
2010	89.4	8	101.8	4	77.1	14	0.54	68	0
2009	86.7	33	98.2	54	75.1	28	0.16	95	0
2008	88.1	18	99.2	24	77.1	14	trace	120	0
2007	88.3	16	99.1	27	77.6	9	0.11	104	0
2006	85.2	46	96.3	85	74.1	40	0.89	48	0
2005	88.7	10	100.6	10	76.8	17	0.16	95	0
2004	86.8	31	99	30	74.7	32	0.15	97	0
2003	89.6	6	100.8	9	78.3	4	0.25	89	0
2002	86.7	33	98.4	42	75	30	0.54	68	0
2001	89.7	4	101.2	7	78.1	5	0.02	118	0
2000	88.7	10	100.1	16	77.3	12	0.31	87	0
1999	86.3	38	98.3	47	74.3	39	1.31	32	0
1998	85.6	45	97.3	69	73.9	42	0.58	62	0
1997	88.5	15	99.1	27	77.9	7	0.45	74	0
1996	84.8	51	95.7	96	73.8	44	0.54	68	0
1995	86.5	36	98.4	42	74.5	37	1.08	40	0
1994	84.7	53	96.4	84	73	48	1.74	23	0
1993	86.9	30	99.3	23	74.6	35	1.23	35	0
1992	88.6	13	101.4	6	75.8	24	0.03	114	0
1991	88.6	13	100.4	14	76.7	19	0.81	54	0
1990	85.9	43	97.4	68	74.5	37	1.15	39	0
1989	87.8	21	100.5	12	75.2	27	0.56	65	0
1988	87.4	24	100.1	16	74.7	32	0.00	129	0
1987	87.1	28	99.5	21	74.7	32	0.57	63	0
1986	82.9	83	94.4	109	71.4	56	0.61	59	0
1985	81.9	88	93.2	118	70.6	61	1.60	25	0
1984	85.1	48	96.8	80	73.3	47	3.60	4	0
1983	87.9	19	97.8	61	77.9	7	3.05	9	0
1982	83.9	68	96	92	71.7	53	0.12	102	0
1981	86.8	31	98.3	47	75.3	26	1.51	27	0
1980	87.3	25	100.6	10	74	41	0.13	99	0
1979	89.1	9	103.1	3	75.1	28	0.09	107	0
1978	86.2	41	98.8	36	73.6	46	trace	120	0
1977	86.3	38	97.7	65	74.9	31	0.89	48	0
1976	81.9	88	92.8	123	70.9	59	1.69	24	0
1975	84.9	50	98.2	54	71.6	55	0.82	53	0
1974	85.9	43	98.1	56	73.7	45	1.28	34	0
1973	83	82	98.9	31	67.1	100	0.00	129	0
1972	83.3	77	95.9	94	70.6	61	2.22	17	0
1971	83.4	75	96.5	83	70.4	64	0.92	47	0
1970	80.2	110	93.1	119	67.3	99	3.29	8	0
1969	83.6	73	97.1	72	70.2	70	2.11	18	0
1968	81.5	100	96.9	74	66.1	111	0.35	85	0
1967	83.1	79	96.2	88	69.9	71	0.80	55	0
1966	81.1	104	93.4	116	68.7	85	2.25	14	0
1965	78.4	126	95.1	101	61.7	131	0.60	60	0
1964	81	106	94.8	104	67.1	100	1.80	22	1
1963	84.1	65	98.9	31	69.4	78	0.03	114	0
1962	81.8	92	96	92	67.6	94	0.39	83	0
1961	79	121	93.5	115	64.5	123	0.25	89	0
1960	84.1	65	97.3	69	71	58	0.22	93	0
1959	80	114	92.4	127	67.6	94	0.31	87	0
1958	84.8	51	96.7	81	72.9	49	2.71	11	0
1957	81.8	92	96.2	88	67.5	96	0.03	114	0
1956	82.8	85	97.8	61	67.8	93	0.02	118	0
1955	81.8	92	96.6	82	67.1	100	0.13	99	0
1954	85.2	46	98	58	72.4	50	0.56	65	0
1953	84.4	59	101.2	7	67.5	96	0.00	129	0
1952	86.1	42	100.4	14	71.7	53	0.06	111	0
1951	83.4	75	98.3	47	68.4	87	0.33	86	0
1950	81.6	97	96.1	91	67	103	0.87	50	0
1949	84.5	57	96.9	74	72	52	0.93	46	0
1948	84.7	53	99.2	24	70.3	68	trace	120	0
1947	86.3	38	100.5	12	72.2	51	0.41	80	0
1946	81.1	104	93.7	114	68.6	86	2.89	10	0
1945	83.6	73	97.3	69	69.9	71	0.69	57	0
1944	81.9	88	95.7	96	68.1	88	0.07	109	0
1943	84.3	61	98.3	47	70.4	64	0.97	44	0
1942	83.8	69	98.8	36	68.8	82	0.24	92	0
1941	78.3	127	93	121	63.5	128	2.24	16	0
1940	83.2	78	95.9	94	70.4	64	2.25	14	0
1939	79.2	119	91.5	129	66.9	104	5.41	1	0
1938	84.1	65	98.4	42	69.8	74	trace	120	0
1937	84.3	61	98	58	70.7	60	1.17	38	0
1936	81.9	88	95.6	98	68.1	88	0.43	77	0
1935	83.7	72	97.5	66	69.9	71	1.30	33	0
1934	84.6	55	99.2	24	69.6	75	0.66	58	1
1933			98.3	47			1.81	21	4
1932	84.6	55	98.9	31	70.3	68	2.01	19	0
1931	84.5	57	97.8	61	71.2	57	0.45	74	0
1930	80.2	110	94.9	102	65.4	117	0.51	72	0
1929	84.2	64	97.8	61	70.6	61	0.19	94	0
1928	83.8	69	98.7	38	68.8	82	0.45	74	0
1927	80.1	113	94.4	109	65.8	113	0.83	52	0
1926	81.6	97	95.3	100	67.9	91	3.52	5	0
1925	79	121	93.8	113	64.2	126	1.47	29	0
1924	83.1	79	98.3	47	67.9	91	0.42	78	0
1923	78.3	127	92.7	125	63.9	127	0.97	44	0
1922	83.8	69	98.9	31	68.8	82	0.13	99	0
1921	81.4	102	96.3	85	66.5	106	0.40	82	0
1920	80	114	95.6	98	64.4	124	0.10	105	0
1919	78.7	124	91.5	129	66	112	1.96	20	0
1918	81.6	97	96.9	74	66.3	108	0.39	83	0
1917	82.9	83	98.3	47	67.5	96	0.55	67	0
1916	77.9	130	91.3	131	64.6	121	2.31	13	0
1915	79.3	118	94	112	64.7	120	0.10	105	0
1914	81.7	95	94.3	111	69.1	81	1.33	31	0
1913	78.7	124	92.7	125	64.6	121	0.14	98	0
1912	76.3	131	90.6	132	62.1	130	0.57	63	0
1911	80.7	108	93.3	117	68	90	1.58	26	0
1910	84.3	61	99.1	27	69.6	75	0.05	112	0
1909	78.9	123	92.3	128	65.5	115	0.42	78	0
1908	79.5	117	94.8	104	64.3	125	0.51	72	0
1907	80.2	110	94.6	107	65.8	113	0.07	109	0
1906	81	106	96.9	74	65	119	trace	120	0
1905	83.1	79	96.9	74	69.3	79	1.23	35	0
1904	79.7	116	93.1	119	66.3	108	1.23	35	0
1903	79.1	120	92.8	123	65.5	115	3.38	7	0
1902	81.5	100	96.3	85	66.8	105	1.46	30	0
1901	81.2	103	97.1	72	65.3	118	trace	120	0
1900	78.2	129	92.9	122	63.5	128	0.12	102	0
1899	84.4	59	98.5	40	70.4	64	0.41	80	0
1898	81.7	95	96.9	74	66.5	106	0.04	113	0
1897	82.1	86	94.6	107	69.5	77	3.80	3	0
1896	82.1	86	94.9	102	69.3	79	1.50	28	0
1895	80.5	109	94.7	106	66.3	108			0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	94.8
2020	90.8
2026	90.3
2023	89.7
2001	89.7
2022	89.6
2003	89.6
2010	89.4
1979	89.1
2025	88.7
More years share the last value

Coldest
Year	Mean, °F
1912	76.3
1916	77.9
1900	78.2
1941	78.3
1923	78.3
1965	78.4
1919	78.7
1913	78.7
1909	78.9
1961	79
More years share the last value

Wettest
Year	Precipitation, in
1939	5.41
2014	5.16
1897	3.80
1984	3.60
2018	3.52
1926	3.52
1903	3.38
1970	3.29
1983	3.05
1946	2.89

Driest
Year	Precipitation, in
1988	0.00
1973	0.00
1953	0.00
2024	trace
2020	trace
2017	trace
2008	trace
1978	trace
1948	trace
1938	trace
More years share the last value

The hottest, coldest and wettest days

Hottest day: 109°F; 10 September 2026
Coldest night: 66°F; 29 September 2026
Wettest day: 0.45 in; 29 September 2026

Every month, season and year

Months

Seasons

Years

Phoenix, AZ the day's answers

All-time records

Every answer in words

Fall 2026 so far brought 1.05 in of precipitation in Phoenix, AZ, the wettest 1 September to 9 October since 2025, 42nd wettest of 131.
The hottest day of fall 2026 so far in Phoenix, AZ: 109°F on Thursday 10 September 2026.
The coldest night of fall 2026 so far in Phoenix, AZ: a low of 66°F on Tuesday 29 September 2026.
The wettest day of fall 2026 so far in Phoenix, AZ: 0.45 in on Tuesday 29 September 2026.