Chula Vista September 12 Weather Records

Daily averages and all-time records for weather in Chula Vista, California for the date of September 12.

September 12 All-Time Records 1918–2024
Highest temperature	90 °F	2015
Lowest temperature	46 °F	1999
Lowest daily high	63 °F	1933
Highest daily low	74 °F	2015
Most precipitation	0.02 inches	2012
Most snow	none	-

September 12 All-Time Records
1918–2024

Highest temperature

90 °F

46 °F

63 °F

Highest daily low

74 °F

2015

Most precipitation

0.02 inches

2012

Most snow

none

September 12 Average Weather 1991–2020 ¹
Average high	78.5 °F
Average low	64.3 °F
Chance precipitation	1.8%
Chance snow	0%

September 12 Average Weather
1991–2020 ¹

Average high

78.5 °F

Average low

64.3 °F

Chance precipitation

1.8%

Chance snow

Chula Vista September 12 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	78	70	0.00	n/a
2022	81	72	0.00	n/a
2021	82	68	0.00	n/a
2020	81	59	0.00	n/a
2019	76	61	0.00	n/a
2018	74	67	0.00	n/a
2017	79	69	0.00	n/a
2016	72	65	0.00	n/a
2015	90	74	0.00	n/a
2014	84	67	0.00	n/a
2013	77	62	0.00	n/a
2012	78	69	0.02	n/a
2011	77	60	0.00	n/a
2010	72	61	0.00	0.0
2009	78	66	0.00	0.0
2008	72	67	0.00	0.0
2007	n/a	n/a	0.00	0.0
2006	81	65	0.00	0.0
2005	n/a	n/a	0.00	0.0
2004	82	68	0.00	0.0
2003	n/a	n/a	0.00	0.0
2002	78	62	0.00	0.0
2001	75	61	0.00	0.0
2000	89	65	0.00	0.0
1999	74	46	0.00	0.0
1998	78	63	0.00	0.0
1997	77	69	0.00	0.0
1996	78	64	0.00	0.0
1995	84	62	0.00	0.0
1994	72	65	0.00	0.0
1993	69	64	0.00	0.0
1992	77	60	0.00	0.0
1991	73	62	0.00	0.0
1990	87	65	0.00	0.0
1989	74	62	0.00	0.0
1988	74	65	0.00	0.0
1987	71	64	0.00	0.0
1986	73	58	0.00	0.0
1985	80	52	0.00	0.0
1984	n/a	72	0.00	0.0
1983	85	68	0.00	0.0
1982	75	60	0.00	0.0
1981	72	60	0.00	0.0
1980	70	63	0.00	0.0
1979	77	64	0.00	0.0
1978	71	64	0.00	0.0
1977	72	67	0.00	0.0
1976	74	65	0.00	0.0
1975	68	64	0.00	0.0
1974	72	65	0.00	0.0
1973	69	64	0.00	0.0
1972	72	59	0.00	0.0
1971	84	67	0.00	0.0
1970	71	64	0.00	0.0
1969	71	62	0.00	0.0
1968	72	64	0.00	0.0
1967	80	71	0.00	0.0
1966	70	61	0.00	0.0
1965	n/a	n/a	0.00	0.0
1964	73	65	0.00	0.0
1963	84	69	0.00	0.0
1962	69	63	0.00	0.0
1961	73	64	0.00	0.0
1960	83	68	0.00	0.0
1959	n/a	n/a	0.00	0.0
1958	73	63	0.00	0.0
1957	72	56	0.00	0.0
1956	73	63	0.00	0.0
1955	78	63	0.00	0.0
1954	73	59	0.00	0.0
1953	76	60	0.00	0.0
1952	68	51	0.00	0.0
1951	69	61	0.00	0.0
1950	69	62	0.00	0.0
1949	72	63	0.00	0.0
1948	73	61	0.00	0.0
1947	71	61	0.00	0.0
1946	79	65	0.00	0.0
1945	73	67	0.00	0.0
1944	70	65	0.00	0.0
1943	80	61	0.00	n/a
1942	71	54	0.00	n/a
1941	72	60	0.00	n/a
1940	72	56	0.00	n/a
1939	70	61	0.00	n/a
1938	75	58	0.00	n/a
1937	84	69	0.00	n/a
1936	70	64	0.00	n/a
1935	77	61	0.00	n/a
1934	72	56	0.00	n/a
1933	63	59	0.00	n/a
1932	69	62	0.00	n/a
1931	73	62	0.00	n/a
1930	71	55	0.00	n/a
1929	73	64	0.00	n/a
1928	68	53	0.00	n/a
1927	68	61	0.00	n/a
1926	70	56	0.00	n/a
1925	70	60	0.00	n/a
1924	69	56	0.00	n/a
1923	70	66	0.01	n/a
1922	71	66	0.00	n/a
1921	69	53	0.00	n/a
1920	69	62	0.00	n/a
1919	76	60	0.00	n/a
1918	83	71	0.00	n/a

What's the all-time high for Chula Vista on 9/12?

For the date of Sep 12, the highest temperature ever reached in Chula Vista history is 90 °F which happened in 2015.

Highest Temperatures in Chula Vista on September 12

Rank	Temperature	Year
1	90 °F	2015
2	89 °F	2000
3	87 °F	1990
4	85 °F	1983
5	84 °F	1963
5	84 °F	1995
5	84 °F	2014
5	84 °F	1937
5	84 °F	1971
10	83 °F	1918
10	83 °F	1960

What's the all-time low for Chula Vista on 9/12?

For the date of Sep 12, the lowest temperature ever reached in Chula Vista history is 46 °F which happened in 1999.

Lowest Temperatures in Chula Vista on September 12

Rank	Temperature	Year
1	46 °F	1999
2	51 °F	1952
3	52 °F	1985
4	53 °F	1921
4	53 °F	1928
6	54 °F	1942
7	55 °F	1930
8	56 °F	1934
8	56 °F	1957
8	56 °F	1940
8	56 °F	1926
8	56 °F	1924

Lowest High Temperatures in Chula Vista on September 12

Rank	Temperature	Year
1	63 °F	1933
2	68 °F	1927
2	68 °F	1952
2	68 °F	1928
2	68 °F	1975
6	69 °F	1962
6	69 °F	1920
6	69 °F	1950
6	69 °F	1973
6	69 °F	1993
6	69 °F	1951
6	69 °F	1932
6	69 °F	1924
6	69 °F	1921

What's the most it has ever rained in Chula Vista on 9/12?

For the date of Sep 12, the most precipitation ever recorded in Chula Vista history is 0.02 inches which happened in 2012.

All-Time Most Precipitation in Chula Vista on September 12

Rank	Precipitation	Year
1	0.02 inches	2012
2	0.01 inches	1923

Weather Station Details

Years	Station	Coordinates
1918–2024	Chula Vista	location