San Jose, CA: 2026

9 October 2026: 2026 so far averaged 64.2°F in San Jose, CA, the warmest 1 January to 9 October since 2024, 4th warmest of 123.

2026 so far, to 9 October 2026

Mean temperature: 64.2°F; Warmest since 2024; 4th warmest of 123
Precipitation: 7.43 in; Driest since 2025; 49th driest of 127

A normal 1 January to 9 October in San Jose, CA (1991 to 2020): a mean temperature of 62.1°F, between 61.2°F and 63.9°F in eight years of ten and 9.04 in of precipitation, between 4.13 in and 14.47 in in eight years of ten.

The mean temperature of every 1 January to 9 October in San Jose, CA since 1893: 64.2°F in 2026; the highest is 65.3°F, in 2024.

Normal range, 61.2 to 63.9°F

Every year, ranked, as a table

Every 1 January to 9 October in San Jose, CA from 1893 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	64.2	4	74.9	5	53.5	3	7.43	79	0
2025	62.4	22	72.9	40	52	20	6.56	89	1
2024	65.3	1	76.2	2	54.4	1	13.63	22	0
2023	61.7	41	71.7	75	51.7	26	12.28	31	0
2022	63.7	8	75.4	4	51.9	23	1.17	127	1
2021	62.2	25	73.2	30	51.2	34	4.35	118	0
2020	64	5	74.9	5	53	7	4.20	119	1
2019	62.4	22	72.8	42	52.1	18	13.08	27	1
2018	62.9	15	73.6	24	52.3	13	7.57	76	7
2017	63.8	6	74	17	53.5	3	14.08	20	0
2016	63.8	6	74.3	10	53.3	5	10.21	48	0
2015	63.5	10	74.1	13	52.8	9	3.48	122	0
2014	63.6	9	74.5	9	52.7	10	5.13	114	0
2013	61.7	41	72.7	46	50.8	44	2.90	126	1
2012	61.5	52	72.6	49	50.4	54	5.68	100	4
2011	60.9	63	71.2	93	50.6	48	11.21	41	0
2010	61.1	59	71.2	93	51	38	12.10	34	0
2009	62.2	25	73.1	32	51.3	31	8.98	60	0
2008	61.7	41	72.8	42	50.6	48	7.72	75	0
2007	61.7	41	72.8	42	50.6	48	5.18	112	0
2006	61.7	41	72	67	51.4	30	11.36	40	0
2005	61.6	48	71.6	77	51.6	28	11.54	37	0
2004	62.6	21	72.9	40	52.3	13	5.18	112	0
2003	62.2	25	72.2	59	52.1	18	6.28	93	0
2002	61.4	54	72.2	59	50.7	46	3.86	120	0
2001	61.3	56	72	67	50.5	52	9.40	56	0
2000	62	33	71.9	72	52	20	12.29	30	2
1999	59.4	98	69.4	122	49.3	71	8.66	65	0
1998	62.1	30	71.9	72	52.3	13	20.88	3	2
1997	65	2	76.2	2	53.7	2	9.04	59	0
1996	64.8	3	76.6	1	53	7	12.68	29	3
1995					53.2	6	19.22	4	46
1994					51	38	7.81	73	44
1993	63.2	13	73.8	21	52.7	10	16.05	9	8
1992									31
1991	61.6	48	72	67	51.2	34	9.12	58	0
1990	62.9	15	73.6	24	52.2	17	7.42	80	0
1989	62	33	73	34	51.1	37	5.53	106	1
1988	63.4	11	74.9	5	51.9	23	5.25	110	0
1987	63.1	14	74.2	12	52	20	5.68	100	0
1986	63.3	12	74.1	13	52.5	12	14.29	19	1
1985	61.8	36	73.1	32	50.5	52	5.68	100	0
1984	62.9	15	74.8	8	50.9	43	3.08	125	10
1983	62.2	25	72.7	46	51.7	26	23.29	1	2
1982	60.7	69	71.3	88	50	56	15.97	10	1
1981	62.7	19	73.9	18	51.5	29	8.81	63	1
1980	61.8	36	72.3	56	51.3	31	13.25	26	2
1979	62.1	30	73	34	51.2	34	10.34	47	1
1978	62.8	18	73.8	21	51.8	25	17.89	5	0
1977	60.8	66	72.1	63	49.6	65	5.63	103	0
1976	60.7	69	72.5	53	49	78	5.50	107	0
1975	59.7	92	71.4	85	48	95	10.64	45	0
1974	60.7	69	72.1	63	49.3	71	8.76	64	0
1973	61.2	58	72.8	42	49.7	63	15.52	11	0
1972	61.7	41	73.4	28	49.9	59	3.22	124	0
1971	60.6	72	72	67	49.2	74	4.46	117	0
1970	62.1	30	74.3	10	50	56	8.06	71	0
1969	60.8	66	72.5	53	49.1	76	15.13	14	0
1968	61.4	54	73.5	27	49.4	70	11.47	38	0
1967	60.6	72	72.4	55	48.9	80	14.57	18	0
1966	61.5	52	73.9	18	49	78	3.38	123	0
1965	60.2	81	71.8	74	48.6	84	6.44	92	0
1964	60	85	71.6	77	48.5	86	6.00	94	2
1963	60.9	63	71.3	88	50.6	48	13.62	23	9
1962	60.5	75	71.2	93	49.7	63	8.47	67	0
1961	61.6	48	72.6	49	50.7	46	5.70	99	11
1960	61.8	36	72.7	46	51	38	7.78	74	1
1959	62.3	24	73.6	24	51	38	10.90	43	3
1958	62.7	19	73	34	52.3	13	17.82	6	0
1957	61.6	48	72.2	59	51	38	8.95	62	0
1956	60.5	75	71.1	102	49.8	61	8.28	68	1
1955	59	104	70.5	115	47.6	102	7.57	76	0
1954	60.5	75	71.5	82	49.3	71	7.55	78	4
1953	60.5	75	71.4	85	49.6	65	3.68	121	1
1952	60.6	72	71.3	88	49.9	59	12.82	28	3
1951	60.5	75	71.2	93	49.8	61	5.47	108	0
1950	60.9	63	72.6	49	49.2	74	5.57	104	7
1949	59.4	98	70.3	118	48.5	86	7.27	82	2
1948	59.8	90	70.8	109	48.7	83	7.07	85	2
1947	61.3	56	73	34	49.6	65	5.56	105	0
1946	59.9	87	71.4	85	48.4	89	4.95	115	0
1945	60.5	75	72.1	63	48.9	80	5.87	97	0
1944	60.1	83	71.5	82	48.6	84	9.88	51	0
1943	61.1	59	72.6	49	49.6	65	9.70	55	0
1942	60.2	81	71.2	93	49.1	76	10.62	46	0
1941	61.8	36	72.3	56	51.3	31	15.34	12	0
1940	61.9	35	73	34	50.8	44	14.83	15	0
1939	60	85	72	67	48.1	92	7.90	72	0
1938	59.9	87	71	103	48.9	80	14.79	16	2
1937	59.6	95	71.2	93	48	95	13.34	24	1
1936	62.2	25	74.1	13	50.2	55	9.76	54	5
1935	59.8	90	71.3	88	48.4	89	11.17	42	6
1934	61.7	41	73.4	28	50	56			1
1933	58.4	110	70	120	46.9	104	6.52	90	0
1932	59.7	92	71.6	77	47.7	101	5.93	96	0
1931	61.8	36	73.9	18	49.6	65	6.85	87	0
1930	59.6	95	71.2	93	48	95	10.14	49	0
1929	58.8	105	71.3	88	46.3	111	5.26	109	0
1928	60.1	83	72.2	59	47.9	99	6.00	94	0
1927	59.1	102	71.5	82	46.8	106	8.98	60	0
1926	61	62	73.8	21	48.1	92	11.82	35	0
1925	59.9	87	71.7	75	48.1	92	9.84	52	0
1924	59.6	95	73	34	46.2	112	5.21	111	0
1923	58.4	110	70.9	106	45.9	113	5.82	98	0
1922	58.2	113	70.9	106	45.4	118	8.54	66	0
1921	58.7	107	71	103	46.5	109	8.11	70	0
1920	58.5	109	71.2	93	45.7	115	6.94	86	0
1919	58.2	113	70.8	109	45.6	116	9.13	57	0
1918	59.2	101	71.6	77	46.9	104	14.72	17	0
1917	58.2	113	71.2	93	45.2	120	7.12	84	0
1916	58.8	105	70.8	109	46.8	106	13.33	25	0
1915	59.7	92	70.9	106	48.5	86	17.16	7	0
1914	59.4	98	70.8	109	47.9	99	12.16	33	0
1913	59.1	102	71.6	77	46.5	109	4.88	116	0
1912	58.6	108	70.6	114	46.6	108	8.28	68	0
1911	57	121	68.8	123	45.2	120	21.71	2	0
1910	58.2	113	70.8	109	45.5	117	6.50	91	0
1909	58.2	113	70.4	117	45.9	113	16.81	8	0
1908	58.2	113	71	103	45.4	118	7.23	83	0
1907	58.4	110	69.5	121	47.3	103	15.26	13	1
1906							11.41	39	181
1905	60.8	66	73.2	30	48.4	89	10.86	44	14
1904	61.1	59	74.1	13	48	95	11.71	36	11
1903							9.84	52	126
1902							10.11	50	74
1901							13.83	21	243
1900							6.68	88	99
1899							7.34	81	282
1897									70
1896	58.1	119	72.3	56	43.8	122			0
1895	57.4	120	72.1	63	42.8	123			0
1894	56.4	122	70.5	115	42.3	124			0
1893	55.6	123	70.1	119	41	125	12.24	32	0

Warmest, coldest, wettest and driest

Warmest
Year	Mean, °F
2024	65.3
1997	65
1996	64.8
2026	64.2
2020	64
2017	63.8
2016	63.8
2022	63.7
2014	63.6
2015	63.5

Coldest
Year	Mean, °F
1893	55.6
1894	56.4
1911	57
1895	57.4
1896	58.1
1922	58.2
1919	58.2
1917	58.2
1910	58.2
1909	58.2
More years share the last value

Wettest
Year	Precipitation, in
1983	23.29
1911	21.71
1998	20.88
1995	19.22
1978	17.89
1958	17.82
1915	17.16
1909	16.81
1993	16.05
1982	15.97

Driest
Year	Precipitation, in
2022	1.17
2013	2.90
1984	3.08
1972	3.22
1966	3.38
2015	3.48
1953	3.68
2002	3.86
2020	4.20
2021	4.35

The hottest, coldest and wettest days

Hottest day: 98°F; 11 June 2026
Coldest night: 34°F; 10 January 2026
Wettest day: 1.12 in; 4 January 2026

Month by month

Month	Mean temperature	Precipitation
January	53°F 13th warmest of 126	2.28 in 59th driest of 133
February	55.7°F 11th warmest of 123	3.08 in 41st wettest of 132
March	63.8°F Warmest of 125	0.02 in 2nd driest of 133
April	60.3°F 22nd warmest of 126	1.85 in 21st wettest of 132
May	63.8°F 28th warmest of 128	0.14 in 56th driest of 133
June	68.4°F 19th warmest of 128	a trace 36th driest of 130
July	69.7°F 31st warmest of 130	a trace 20th wettest of 129
August	70.4°F 22nd warmest of 127	a trace 31st wettest of 130
September	69.1°F 34th warmest of 128	0.06 in 50th wettest of 131
October so far	74.6°F 2nd warmest of 122	0.00 in Driest of 130

Hot days and freezes

San Jose, CA has had 13 days at 90°F or above in 2026 through 9 October, the most by that date since 2024, tied 73rd most of 123 (with 2010, 1989, 1977 and 5 other years).

Daily records set

Date	Record	Value	Before	Check
29 March	Warmest day	86°F	82°F 2018	Provisional
20 March	Warmest day	88°F	81°F 2004	Provisional
19 March	Warmest day	85°F	82°F 1988, 1914	Provisional
28 February	Warmest day	79°F	77°F 2025, 1926, 1924	Provisional

Daily records set and not listed: 0

Every month, season and year

Months

Seasons

Years

2025
2026

San Jose, CA the day's answers

All-time records

Every answer in words

2026 so far brought 7.43 in of precipitation in San Jose, CA, the driest 1 January to 9 October since 2025, 49th driest of 127.
The hottest day of 2026 so far in San Jose, CA: 98°F on Thursday 11 June 2026.
The coldest night of 2026 so far in San Jose, CA: a low of 34°F on Saturday 10 January 2026.
The wettest day of 2026 so far in San Jose, CA: 1.12 in on Sunday 4 January 2026.