Chula Vista July 31 Weather Records

Daily averages and all-time records for weather in Chula Vista, California for the date of July 31.

July 31 All-Time Records 1918–2024
Highest temperature	85 °F	1980
Lowest temperature	60 °F	1997
Lowest daily high	68 °F	2010
Highest daily low	72 °F	1980
Most precipitation	0.20 inches	1991
Most snow	none	-

July 31 All-Time Records
1918–2024

Highest temperature

85 °F

60 °F

68 °F

Highest daily low

72 °F

1980

Most precipitation

0.20 inches

1991

Most snow

none

July 31 Average Weather 1991–2020 ¹
Average high	76.7 °F
Average low	65.5 °F
Chance precipitation	1.1%
Chance snow	0%

July 31 Average Weather
1991–2020 ¹

Average high

76.7 °F

Average low

65.5 °F

Chance precipitation

1.1%

Chance snow

Chula Vista July 31 Weather by Year

Year	High (°F)	Low (°F)	Precip. (inches)	Snow (inches)
2023	77	68	0.00	n/a
2022	78	68	0.00	n/a
2021	78	65	0.00	n/a
2020	81	66	0.00	n/a
2019	74	65	0.00	n/a
2018	80	71	0.00	n/a
2017	77	68	0.00	n/a
2016	78	69	0.00	n/a
2015	80	70	0.00	n/a
2014	81	70	0.00	n/a
2013	72	65	0.00	n/a
2012	77	64	0.00	n/a
2011	76	68	0.00	n/a
2010	68	61	0.00	0.0
2009	76	66	0.00	0.0
2008	n/a	n/a	0.00	0.0
2007	74	66	0.00	0.0
2006	81	69	n/a	0.0
2005	77	67	0.00	0.0
2004	75	64	0.00	0.0
2003	75	67	0.00	0.0
2002	76	61	0.00	0.0
2001	75	64	0.00	0.0
2000	n/a	n/a	0.00	0.0
1999	72	65	0.00	0.0
1998	76	63	0.00	0.0
1997	78	60	0.00	0.0
1996	81	68	0.00	0.0
1995	75	66	0.00	0.0
1994	74	64	0.00	0.0
1993	78	64	0.00	0.0
1992	77	67	0.00	0.0
1991	75	64	0.20	0.0
1990	82	67	0.00	0.0
1989	76	65	0.00	0.0
1988	76	67	0.00	0.0
1987	76	60	0.00	0.0
1986	n/a	61	0.00	0.0
1985	75	67	0.00	0.0
1984	80	70	0.00	0.0
1983	76	66	0.00	0.0
1982	77	66	0.00	0.0
1981	72	67	0.00	0.0
1980	85	72	0.00	0.0
1979	70	63	0.00	0.0
1978	70	63	0.00	0.0
1977	75	67	0.00	0.0
1976	71	65	0.00	0.0
1975	71	66	0.00	0.0
1974	73	66	0.00	0.0
1973	70	64	0.00	0.0
1972	82	71	0.00	0.0
1971	75	68	0.00	0.0
1970	76	60	0.00	0.0
1969	73	65	0.00	0.0
1968	72	66	0.00	0.0
1967	74	67	0.00	0.0
1966	n/a	n/a	0.00	0.0
1965	n/a	n/a	0.00	0.0
1964	71	64	0.00	0.0
1963	72	65	0.00	0.0
1962	68	61	0.00	0.0
1961	73	65	0.00	0.0
1960	75	67	0.00	0.0
1959	75	68	0.00	0.0
1958	77	69	0.00	0.0
1957	77	64	0.00	0.0
1956	73	65	0.00	0.0
1955	70	63	0.00	0.0
1954	76	65	0.00	0.0
1953	73	66	0.00	0.0
1952	72	66	0.00	0.0
1951	71	65	0.00	0.0
1950	69	61	0.00	0.0
1949	70	63	0.00	0.0
1948	72	62	0.00	0.0
1947	76	62	0.00	0.0
1946	72	64	0.00	0.0
1945	73	67	0.00	0.0
1944	69	61	0.00	0.0
1943	74	65	0.00	n/a
1942	70	63	0.00	n/a
1941	72	62	0.00	n/a
1940	70	62	0.00	n/a
1939	70	66	0.00	n/a
1938	72	67	0.00	n/a
1937	71	64	0.00	n/a
1936	74	67	0.00	n/a
1935	73	64	0.00	n/a
1934	76	67	0.00	n/a
1933	70	64	0.00	n/a
1932	70	60	0.00	n/a
1931	77	68	0.00	n/a
1930	81	69	0.00	n/a
1929	72	67	0.00	n/a
1928	72	62	0.00	n/a
1927	69	62	0.00	n/a
1926	71	64	0.00	n/a
1925	72	68	0.00	n/a
1924	71	61	0.00	n/a
1923	72	65	0.00	n/a
1922	72	66	0.00	n/a
1921	70	65	0.00	n/a
1920	75	65	0.00	n/a
1919	69	62	0.00	n/a

What's the all-time high for Chula Vista on 7/31?

For the date of Jul 31, the highest temperature ever reached in Chula Vista history is 85 °F which happened in 1980.

Highest Temperatures in Chula Vista on July 31

Rank	Temperature	Year
1	85 °F	1980
2	82 °F	1972
2	82 °F	1990
4	81 °F	2006
4	81 °F	2014
4	81 °F	1996
4	81 °F	2020
4	81 °F	1930
9	80 °F	1984
9	80 °F	2015
9	80 °F	2018

What's the all-time low for Chula Vista on 7/31?

For the date of Jul 31, the lowest temperature ever reached in Chula Vista history is 60 °F which has happened 4 times, most recently in 1997.

Lowest Temperatures in Chula Vista on July 31

Rank	Temperature	Year
1	60 °F	1970
1	60 °F	1997
1	60 °F	1932
1	60 °F	1987
5	61 °F	1950
5	61 °F	1944
5	61 °F	1962
5	61 °F	2010
5	61 °F	1924
5	61 °F	1986
5	61 °F	2002

Lowest High Temperatures in Chula Vista on July 31

Rank	Temperature	Year
1	68 °F	1962
1	68 °F	2010
3	69 °F	1919
3	69 °F	1927
3	69 °F	1950
3	69 °F	1944
7	70 °F	1973
7	70 °F	1921
7	70 °F	1942
7	70 °F	1979
7	70 °F	1955
7	70 °F	1978
7	70 °F	1949
7	70 °F	1933
7	70 °F	1939
7	70 °F	1940
7	70 °F	1932

What's the most it has ever rained in Chula Vista on 7/31?

For the date of Jul 31, the most precipitation ever recorded in Chula Vista history is 0.20 inches which happened in 1991.

All-Time Most Precipitation in Chula Vista on July 31

Rank	Precipitation	Year
1	0.20 inches	1991

Weather Station Details

Years	Station	Coordinates
1918–2024	Chula Vista	location