Chula Vista July 18 Weather Records

Daily averages and all-time records for weather in Chula Vista, California for the date of July 18.
July 18 All-Time Records
1918–2024
Highest temperature 85 °F 2012
Lowest temperature 56 °F 1940
Lowest daily high 67 °F 1948
Highest daily low 70 °F 1931
Most precipitation 0.18 inches 2015
Most snow none -
July 18 Average Weather
1991–2020 1
Average high 75.7 °F
Average low 65.0 °F
Chance precipitation 1.1%
Chance snow 0%
Chula Vista July 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 77 67 0.00 n/a
2022 75 65 0.00 n/a
2021 79 69 0.00 n/a
2020 77 65 0.00 n/a
2019 73 64 0.00 n/a
2018 73 66 0.00 n/a
2017 77 68 0.00 n/a
2016 75 67 0.00 n/a
2015 81 65 0.18 n/a
2014 78 68 0.00 n/a
2013 76 65 0.00 n/a
2012 85 59 0.00 n/a
2011 75 62 0.00 n/a
2010 71 64 0.00 0.0
2009 82 67 0.00 0.0
2008 n/a n/a 0.00 0.0
2007 73 63 0.00 0.0
2006 76 69 0.00 0.0
2005 73 63 0.00 0.0
2004 78 68 0.00 0.0
2003 73 66 n/a 0.0
2002 72 65 0.00 0.0
2001 73 62 0.00 0.0
2000 80 59 0.00 0.0
1999 75 65 0.00 0.0
1998 76 62 0.00 0.0
1997 74 65 0.00 0.0
1996 75 66 0.00 0.0
1995 81 64 0.00 0.0
1994 73 66 0.00 0.0
1993 76 66 0.00 0.0
1992 84 65 0.00 0.0
1991 70 63 0.00 0.0
1990 82 69 0.00 0.0
1989 75 65 0.00 0.0
1988 76 66 0.00 0.0
1987 74 60 0.00 0.0
1986 76 n/a 0.00 0.0
1985 80 66 0.00 0.0
1984 81 67 0.00 0.0
1983 77 61 0.00 0.0
1982 74 62 0.00 0.0
1981 74 63 0.00 0.0
1980 70 61 0.00 0.0
1979 75 65 0.00 0.0
1978 71 64 0.00 0.0
1977 73 66 0.00 0.0
1976 70 65 0.00 0.0
1975 68 62 0.00 0.0
1974 75 64 0.00 0.0
1973 70 63 0.00 0.0
1972 74 69 0.00 0.0
1971 72 63 0.00 0.0
1970 70 61 0.00 0.0
1969 70 63 0.00 0.0
1968 68 62 0.00 0.0
1967 69 64 0.00 0.0
1966 72 60 0.00 0.0
1965 n/a n/a 0.00 0.0
1964 n/a n/a 0.00 0.0
1963 71 59 0.00 0.0
1962 68 64 0.00 0.0
1961 74 64 0.00 0.0
1960 71 61 0.00 0.0
1959 n/a n/a 0.00 0.0
1958 70 59 0.00 0.0
1957 73 59 0.00 0.0
1956 68 63 0.00 0.0
1955 71 59 0.00 0.0
1954 76 66 0.00 0.0
1953 72 66 0.00 0.0
1952 69 62 0.00 0.0
1951 75 64 0.00 0.0
1950 70 58 0.00 0.0
1949 72 61 0.00 0.0
1948 67 59 0.00 0.0
1947 70 60 0.00 0.0
1946 69 63 0.00 0.0
1945 70 64 0.00 0.0
1944 72 60 0.00 0.0
1943 69 63 0.00 n/a
1942 71 63 0.00 n/a
1941 72 64 0.00 n/a
1940 69 56 0.00 n/a
1939 68 59 0.00 n/a
1938 72 65 0.00 n/a
1937 71 62 0.00 n/a
1936 78 67 0.00 n/a
1935 72 65 0.00 n/a
1934 73 67 0.00 n/a
1933 68 61 0.00 n/a
1932 68 62 0.00 n/a
1931 75 70 0.00 n/a
1930 73 64 0.00 n/a
1929 73 66 0.00 n/a
1928 69 61 0.00 n/a
1927 69 62 0.00 n/a
1926 73 64 0.00 n/a
1925 75 64 0.00 n/a
1924 67 62 0.00 n/a
1923 71 59 0.00 n/a
1922 71 66 0.02 n/a
1921 73 66 0.00 n/a
1920 74 58 0.00 n/a
1919 71 65 0.00 n/a
What's the all-time high for Chula Vista on 7/18?
For the date of Jul 18, the highest temperature ever reached in Chula Vista history is 85 °F which happened in 2012.
Highest Temperatures in Chula Vista on July 18
Rank Temperature Year
1 85 °F 2012
2 84 °F 1992
3 82 °F 2009
3 82 °F 1990
5 81 °F 2015
5 81 °F 1995
5 81 °F 1984
8 80 °F 2000
8 80 °F 1985
10 79 °F 2021
What's the all-time low for Chula Vista on 7/18?
For the date of Jul 18, the lowest temperature ever reached in Chula Vista history is 56 °F which happened in 1940.
Lowest Temperatures in Chula Vista on July 18
Rank Temperature Year
1 56 °F 1940
2 58 °F 1920
2 58 °F 1950
4 59 °F 1948
4 59 °F 1957
4 59 °F 2000
4 59 °F 1939
4 59 °F 2012
4 59 °F 1963
4 59 °F 1923
4 59 °F 1955
4 59 °F 1958
Lowest High Temperatures in Chula Vista on July 18
Rank Temperature Year
1 67 °F 1948
1 67 °F 1924
3 68 °F 1932
3 68 °F 1962
3 68 °F 1956
3 68 °F 1939
3 68 °F 1975
3 68 °F 1968
3 68 °F 1933
10 69 °F 1928
10 69 °F 1967
10 69 °F 1943
10 69 °F 1946
10 69 °F 1927
10 69 °F 1952
10 69 °F 1940
What's the most it has ever rained in Chula Vista on 7/18?
For the date of Jul 18, the most precipitation ever recorded in Chula Vista history is 0.18 inches which happened in 2015.
All-Time Most Precipitation in Chula Vista on July 18
Rank Precipitation Year
1 0.18 inches 2015
2 0.02 inches 1922
Weather Station Details
Years Station Coordinates
1918–2024 Chula Vista location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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