Vancouver, WA: September

30 September 2026: September 2026 averaged 62.3°F in Vancouver, WA, the warmest September since 2025, tied 59th warmest of 129 (with 1924).

September 2026

Mean temperature: 62.3°F; Warmest since 2025; 59th warmest of 129
Precipitation: 0.81 in; Driest since 2024; 29th driest of 127

A normal September in Vancouver, WA (1991 to 2020): a mean temperature of 63.8°F, between 61.3°F and 66.1°F in eight years of ten and 1.19 in of precipitation, between 0.10 in and 2.54 in in eight years of ten.

The mean temperature of every September in Vancouver, WA since 1891: 62.3°F in 2026; the highest is 67.8°F, in 2022.

Normal range, 61.3 to 66.1°F

Every year, ranked, as a table

Every September in Vancouver, WA from 1856 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	62.3	59	72.4	88	52.1	30	0.81	99	0
2025	66.7	5	78.1	18	55.2	4	0.91	96	0
2024	65.9	11	77.4	30	54.3	10	0.72	102	0
2023	64.8	24	75.4	46	54.2	12	1.34	73	0
2022	67.8	1	80.1	5	55.4	3	0.53	107	0
2021	64.6	25	76.6	36	52.6	19	3.87	11	0
2020	66.9	3	77.7	28	56	1	1.29	76	0
2019	63.2	42	71.2	102	55.2	4	4.06	8	0
2018	62.9	45	75.3	47	50.5	58	1.22	78	0
2017	66.1	10	77.8	27	54.4	9	2.56	29	0
2016	61.9	67	73.6	67	50.1	68	1.15	79	0
2015	62.4	55	73.9	64	50.9	51	1.23	77	0
2014	66.2	9	78.4	15	54	13	1.15	79	0
2013	64.2	28	72.5	87	55.9	2	5.24	1	0
2012	64.2	28	77.9	24	50.4	62	0.04	122	0
2011	66.9	3	79.6	6	54.3	10	0.62	105	0
2010	64.1	30	73.5	70	54.8	7	2.53	30	0
2009	65.8	12	77.9	24	53.7	15	1.46	67	0
2008	64.4	26	78.1	18	50.7	53	0.39	114	0
2007	61.9	67	73.4	75	50.4	62	1.09	82	0
2006	63.8	36	77.6	29	50	69	0.69	103	0
2005	60.7	89	73.1	80	48.3	89	1.74	55	0
2004	61.5	76	70.8	110	52.2	26	1.70	58	0
2003	65.4	17	78.1	18	52.6	19	0.95	94	0
2002	63.1	43	76.3	39	49.9	72	1.45	68	0
2001	63.9	34	76.5	37	51.2	46	0.84	98	0
2000	62.5	51	73.5	70	51.5	41	1.80	52	0
1999	63	44	78.1	18	48	94	0.12	120	0
1998	65.4	17	78.9	10	51.9	32	1.03	88	0
1997									6
1996	59.7	108	71.1	104	48.3	89			0
1995	65.1	22	76.7	35	53.4	16	1.98	43	0
1994	64.1	30	78	23	50.2	66	1.07	84	1
1993	61.8	70	78.5	13	45.2	119	0.00	126	0
1992	60.5	91	73.5	70	47.4	103	1.50	64	0
1991	62.7	50	77.9	24	47.5	101	0.04	122	0
1990	63.4	41	76	40	50.8	52	0.26	115	0
1989	61.6	74	78.1	18	45	121	0.92	95	0
1988	60.1	100	74.9	56	45.3	118	1.41	70	0
1987	61.3	79	76.8	34	45.8	116	0.52	108	0
1986	58.6	118	69.2	118	47.9	96	4.38	5	0
1985	56.4	129	68.2	126	44.5	124	3.21	19	0
1984	58.9	115	71.1	104	46.7	110	1.81	50	0
1983	56.6	127	69.5	115	43.7	129	1.06	86	0
1982	59.3	111	70.9	108	47.7	100	4.33	7	0
1981	60.2	96	73.9	64	46.5	112	2.33	36	0
1980	59.3	111	73	81	45.5	117	1.70	58	0
1979	61.1	81	74.4	60	47.8	98	2.34	35	0
1977	57.3	124	67.9	129	46.7	110	3.80	12	0
1976	59.6	109	71.7	95	47.5	101	1.02	90	0
1975	60.2	96	75.7	44	44.6	123	0.00	126	0
1974	62.4	55	78.7	12	45.9	115	0.22	116	1
1973	59.8	107	73	81	46.5	112	3.28	18	0
1972	56.7	125	69.5	115	43.8	128	2.30	38	0
1971	57.4	123	69.9	113	44.8	122	3.78	14	1
1970	56.7	125	69.2	118	44.1	126	1.50	64	0
1969	61.2	80	72.4	88	50	69	4.82	3	0
1968	60	102	71.1	104	48.8	83	3.53	16	0
1967	64.1	30	80.3	4	47.8	98	1.00	91	0
1966							2.17	39	5
1965	61.6	74	74.8	58	48.3	89	trace	125	0
1964	60	102	71.7	95	48.3	89	1.75	53	0
1963	65.6	14	77.4	30	54	13	1.59	60	1
1962	64.3	27	76.5	37	52.2	26	1.51	63	0
1961	60.2	96	72.1	94	48.5	87	0.79	100	1
1960	62.5	51	73.9	64	51.1	48	1.45	68	0
1959	60.6	90	69.6	114	51.6	39	2.63	28	1
1958	63.8	36	75	54	52.5	21	1.07	84	0
1957	67.5	2	81.8	1	53.2	17	0.69	103	0
1956	62.1	62	73.6	67	50.6	57	1.81	50	0
1955	62	65	73.5	70	50.5	58	2.77	25	0
1954	61.4	78	70.9	108	51.9	32	1.47	66	0
1953	63.9	34	75.1	52	52.7	18	0.98	92	0
1952	65.5	16	79.1	8	51.9	32	0.41	113	0
1951	65.6	14	78.9	10	52.2	26	3.08	20	0
1950	63.8	36	76.9	33	50.7	53	1.30	75	0
1949	65.8	12	79	9	52.5	21	0.87	97	0
1948	62	65	73.6	67	50.4	62	3.37	17	0
1947	63.6	39	75.2	51	51.9	32	1.03	88	0
1946	62.1	62	72.9	83	51.2	46	1.90	46	0
1945	60.9	84	72.3	91	49.4	76	4.01	9	0
1944	65.2	20	78.4	15	51.9	32	2.64	27	0
1943	66.4	7	80.9	2	51.9	32	0.15	119	0
1942	64.1	30	77.1	32	51	49	0.05	121	0
1941	60.3	94	69.1	121	51.5	41	2.53	30	0
1940	65.2	20	75.3	47	55.1	6	3.54	15	0
1939	63.6	39	75.8	41	51.4	44	0.44	111	0
1938	66.6	6	78.5	13	54.6	8	0.98	92	0
1937	62.8	49	73.4	75	52.2	26	1.74	55	0
1936	62.4	55	74.8	58	50	69	1.06	86	0
1935	66.4	7	80.4	3	52.5	21	1.08	83	0
1934	62.5	51	74.2	62	50.7	53	1.73	57	0
1933	59.1	113	68.6	125	49.6	74	2.68	26	0
1932	64.9	23	79.4	7	50.3	65	0.03	124	0
1931	62.2	61	72.4	88	52.1	30	1.75	53	0
1930	62.9	45	73.3	77	52.5	21	1.52	62	0
1929	62.4	55	75.8	41	49	81	0.51	109	0
1928	60.9	84	71.4	101	50.5	58	0.75	101	0
1927	60.2	96	68.8	122	51.6	39	4.35	6	0
1926	59.5	110	70.2	111	48.8	83	1.87	48	0
1925	61.5	76	71.6	97	51.5	41	4.46	4	0
1924	62.3	59	75	54	49.7	73	2.14	41	0
1923	62.9	45	75.1	52	50.7	53	0.47	110	0
1922	62.1	62	72.8	84	51.4	44	1.89	47	0
1921	58.8	116	70.1	112	47.4	103	3.07	21	0
1920	59.9	106	68.8	122	51	49	3.94	10	0
1919	60.9	84	71.6	97	50.2	66	3.79	13	0
1918	65.4	17	78.2	17	52.5	21	0.44	111	0
1917	61.7	73	71.5	100	51.9	32	2.33	36	0
1916	60.4	92	72.3	91	48.5	87	1.12	81	0
1915	61.8	70	74.4	60	49.1	80	0.55	106	0
1914	59.1	113	68.8	122	49.4	76	2.81	24	0
1913	61.1	81	74.2	62	48	94	2.41	33	0
1912	61.1	81	73.2	78	49	81	1.40	72	0
1911	58.6	118	69.3	117	47.9	96	4.88	2	0
1910	60.3	94	73.5	70	47.1	108	1.34	73	0
1909	62.5	51	75.6	45	49.3	78	1.41	70	0
1908	60.1	100	75.8	41	44.5	124	0.16	118	0
1907	61.8	70	75.3	47	48.3	89	2.17	39	0
1906	61.9	67	74.9	56	48.8	83	2.09	42	0
1905	62.9	45	75.3	47	50.5	58	2.53	30	0
1904	60	102	72.7	85	47.3	107	0.21	117	0
1903	60	102	72.7	85	47.4	103	1.58	61	0
1902	58.8	116	71.1	104	46.5	112	1.92	45	0
1901	56.5	128	68.1	127	45.1	120	3.07	21	1
1900	58.3	120	69.2	118	47.4	103	1.96	44	0
1899	60.9	84	73.2	78	48.7	86	1.83	49	0
1898	60.9	84	72.2	93	49.6	74	2.89	23	0
1897	57.5	122	68.1	127	46.9	109			0
1896	57.6	121	71.2	102	44	127			0
1891	60.4	92	71.6	97	49.2	79			0
1856							2.37	34	30

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2022	67.8
1957	67.5
2020	66.9
2011	66.9
2025	66.7
1938	66.6
1943	66.4
1935	66.4
2014	66.2
2017	66.1

Coldest
Year	Mean, °F
1985	56.4
1901	56.5
1983	56.6
1972	56.7
1970	56.7
1977	57.3
1971	57.4
1897	57.5
1896	57.6
1900	58.3

Wettest
Year	Precipitation, in
2013	5.24
1911	4.88
1969	4.82
1925	4.46
1986	4.38
1927	4.35
1982	4.33
2019	4.06
1945	4.01
1920	3.94

Driest
Year	Precipitation, in
1993	0.00
1975	0.00
1965	trace
1932	0.03
2012	0.04
1991	0.04
1942	0.05
1999	0.12
1943	0.15
1908	0.16

The hottest, coldest and wettest days

Hottest day: 87°F; 9 September 2026
Coldest night: 43°F; 28 September 2026
Wettest day: 0.21 in; 2 September 2026

Every month, season and year

Months

Seasons

Years

Vancouver, WA the day's answers

All-time records

Every answer in words

September 2026 brought 0.81 in of precipitation in Vancouver, WA, the driest September since 2024, 29th driest of 127.
The hottest day of September 2026 in Vancouver, WA: 87°F on Wednesday 9 September 2026.
The coldest night of September 2026 in Vancouver, WA: a low of 43°F on Monday 28 September 2026.
The wettest day of September 2026 in Vancouver, WA: 0.21 in on Wednesday 2 September 2026.