Chula Vista December 9 Weather Records

Daily averages and all-time records for weather in Chula Vista, California for the date of December 9.

December 9 All-Time Records 1918–2024
Highest temperature	79 °F	2017
Lowest temperature	31 °F	1951
Lowest daily high	52 °F	1978
Highest daily low	57 °F	1988
Most precipitation	1.38 inches	1926
Most snow	none	-

December 9 All-Time Records
1918–2024

Highest temperature

79 °F

31 °F

52 °F

Highest daily low

57 °F

1988

Most precipitation

1.38 inches

1926

Most snow

none

December 9 Average Weather 1991–2020 ¹
Average high	68.0 °F
Average low	46.9 °F
Chance precipitation	15.1%
Chance snow	0%

December 9 Average Weather
1991–2020 ¹

Average high

68.0 °F

Average low

46.9 °F

Chance precipitation

15.1%

Chance snow

Chula Vista December 9 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	77	46	0.00	n/a
2022	61	42	0.00	n/a
2021	63	55	0.13	n/a
2020	73	50	0.00	n/a
2019	65	51	0.05	n/a
2018	69	48	0.00	n/a
2017	79	49	0.00	n/a
2016	67	49	0.00	n/a
2015	72	49	0.00	n/a
2014	74	53	0.00	n/a
2013	66	36	0.00	n/a
2012	68	52	0.00	n/a
2011	70	39	0.00	n/a
2010	64	44	0.00	0.0
2009	59	44	0.00	0.0
2008	75	49	0.00	0.0
2007	n/a	n/a	0.00	0.0
2006	n/a	n/a	n/a	0.0
2005	76	50	0.00	0.0
2004	66	54	0.00	0.0
2003	n/a	n/a	n/a	n/a
2002	70	47	0.00	0.0
2001	72	44	0.00	0.0
2000	n/a	n/a	0.00	0.0
1999	65	42	0.00	0.0
1998	70	39	0.00	0.0
1997	66	46	0.00	0.0
1996	64	52	0.10	0.0
1995	66	50	0.00	0.0
1994	67	38	0.00	0.0
1993	68	44	0.00	0.0
1992	n/a	n/a	n/a	n/a
1991	74	53	0.30	0.0
1990	78	47	0.00	0.0
1989	75	47	0.00	0.0
1988	76	57	0.00	0.0
1987	69	48	0.00	0.0
1986	67	44	0.00	0.0
1985	61	46	0.00	0.0
1984	n/a	47	0.00	0.0
1983	68	45	0.00	0.0
1982	65	52	0.33	n/a
1981	73	48	0.00	0.0
1980	62	42	0.00	0.0
1979	67	45	0.00	0.0
1978	52	33	0.00	0.0
1977	65	52	0.00	0.0
1976	66	44	0.00	0.0
1975	74	49	0.00	0.0
1974	70	46	0.00	0.0
1973	70	48	0.00	0.0
1972	56	45	0.46	0.0
1971	54	37	0.00	0.0
1970	60	51	0.03	0.0
1969	63	49	0.27	0.0
1968	62	40	0.00	0.0
1967	63	44	0.00	0.0
1966	63	43	0.00	0.0
1965	66	52	1.15	0.0
1964	64	41	0.00	0.0
1963	70	45	0.00	0.0
1962	n/a	n/a	0.00	0.0
1961	n/a	n/a	0.00	0.0
1960	52	32	0.11	0.0
1959	68	52	0.06	0.0
1958	61	45	0.00	0.0
1957	75	43	0.00	0.0
1956	n/a	32	0.00	0.0
1955	69	46	0.00	0.0
1954	62	45	0.03	0.0
1953	62	41	0.00	0.0
1952	62	42	0.00	0.0
1951	58	31	0.00	0.0
1950	75	45	0.00	0.0
1949	66	49	0.15	0.0
1948	61	42	0.00	0.0
1947	59	41	0.04	0.0
1946	60	39	0.00	0.0
1945	65	44	0.00	0.0
1944	67	43	0.00	0.0
1943	67	43	0.00	0.0
1942	61	34	0.00	n/a
1941	65	52	0.35	n/a
1940	74	n/a	0.00	n/a
1939	71	50	0.00	n/a
1938	75	51	0.00	n/a
1937	66	56	0.04	n/a
1936	66	38	0.00	n/a
1935	69	44	0.00	n/a
1934	71	57	0.03	n/a
1933	64	40	0.00	n/a
1932	61	51	0.56	n/a
1931	57	43	0.15	n/a
1930	69	43	0.00	n/a
1929	67	54	0.00	n/a
1928	69	44	0.00	n/a
1927	64	47	0.00	n/a
1926	55	50	1.38	n/a
1925	68	46	0.00	n/a
1924	62	42	0.00	n/a
1923	56	34	0.00	n/a
1922	58	45	0.04	n/a
1921	70	43	0.00	n/a
1920	59	45	0.00	n/a
1919	59	36	0.00	n/a
1918	62	42	0.00	n/a

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

For the date of Dec 9, the highest temperature ever reached in Chula Vista history is 79 °F which happened in 2017.

Highest Temperatures in Chula Vista on December 9

Rank	Temperature	Year
1	79 °F	2017
2	78 °F	1990
3	77 °F	2023
4	76 °F	1988
4	76 °F	2005
6	75 °F	1989
6	75 °F	2008
6	75 °F	1957
6	75 °F	1950
6	75 °F	1938

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

For the date of Dec 9, the lowest temperature ever reached in Chula Vista history is 31 °F which happened in 1951.

Lowest Temperatures in Chula Vista on December 9

Rank	Temperature	Year
1	31 °F	1951
2	32 °F	1956
2	32 °F	1960
4	33 °F	1978
5	34 °F	1923
5	34 °F	1942
7	36 °F	1919
7	36 °F	2013
9	37 °F	1971
10	38 °F	1994
10	38 °F	1936

Lowest High Temperatures in Chula Vista on December 9

Rank	Temperature	Year
1	52 °F	1960
1	52 °F	1978
3	54 °F	1971
4	55 °F	1926
5	56 °F	1923
5	56 °F	1972
7	57 °F	1931
8	58 °F	1951
8	58 °F	1922
10	59 °F	1947
10	59 °F	2009
10	59 °F	1920
10	59 °F	1919

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

For the date of Dec 9, the most precipitation ever recorded in Chula Vista history is 1.38 inches which happened in 1926.

All-Time Most Precipitation in Chula Vista on December 9

Rank	Precipitation	Year
1	1.38 inches	1926
2	1.15 inches	1965
3	0.56 inches	1932
4	0.46 inches	1972
5	0.35 inches	1941
6	0.33 inches	1982
7	0.30 inches	1991
8	0.27 inches	1969
9	0.15 inches	1931
9	0.15 inches	1949

Weather Station Details

Years	Station	Coordinates
1918–2024	Chula Vista	location