Antioch July 20 Weather Records

Daily averages and all-time records for weather in Antioch, California for the date of July 20.
July 20 All-Time Records
1915–2021
Highest temperature 106 °F 1961
Lowest temperature 48 °F 1963
Lowest daily high 75 °F 1999
Highest daily low 85 °F 1931
Most precipitation none -
July 20 Average Weather
1991–2020 1
Average high 91.5 °F
Average low 59.8 °F
Chance precipitation 0.0%
Antioch July 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2021 93 60 0.00 n/a
2020 87 58 0.00 n/a
2019 84 59 0.00 n/a
2018 n/a n/a n/a n/a
2017 n/a n/a n/a n/a
2016 87 58 0.00 n/a
2015 96 72 0.00 n/a
2014 84 66 0.00 n/a
2013 94 59 0.00 n/a
2012 97 52 0.00 n/a
2011 96 61 0.00 n/a
2010 85 57 0.00 0.0
2009 99 60 0.00 0.0
2008 83 53 0.00 0.0
2007 86 62 0.00 0.0
2006 99 69 0.00 0.0
2005 90 60 0.00 0.0
2004 93 63 0.00 0.0
2003 99 64 0.00 0.0
2002 92 58 0.00 0.0
2001 n/a n/a n/a n/a
2000 n/a n/a n/a n/a
1999 75 54 0.00 0.0
1998 105 63 0.00 0.0
1997 95 58 0.00 0.0
1996 94 62 0.00 0.0
1995 86 59 0.00 0.0
1994 85 58 0.00 0.0
1993 90 58 0.00 0.0
1992 89 59 0.00 0.0
1991 82 57 0.00 0.0
1990 95 63 0.00 0.0
1989 101 66 0.00 0.0
1988 99 62 0.00 0.0
1987 81 56 0.00 0.0
1986 89 59 0.00 0.0
1985 n/a 61 0.00 0.0
1984 91 61 0.00 0.0
1983 79 54 0.00 0.0
1982 88 50 0.00 0.0
1981 95 55 0.00 0.0
1980 90 58 0.00 0.0
1979 95 58 0.00 0.0
1978 96 56 0.00 0.0
1977 91 57 0.00 0.0
1976 89 56 0.00 0.0
1975 88 53 0.00 0.0
1974 94 60 0.00 0.0
1973 78 52 0.00 0.0
1972 80 53 0.00 0.0
1971 98 64 0.00 0.0
1970 98 63 0.00 0.0
1969 97 59 0.00 0.0
1968 99 56 0.00 0.0
1967 91 57 0.00 0.0
1966 93 53 0.00 0.0
1965 89 57 0.00 0.0
1964 90 58 0.00 0.0
1963 90 48 0.00 0.0
1962 90 54 0.00 0.0
1961 106 74 0.00 0.0
1960 103 58 0.00 0.0
1959 93 51 0.00 0.0
1958 91 58 0.00 0.0
1957 83 52 0.00 0.0
1956 94 62 0.00 0.0
1955 86 59 0.00 0.0
1954 90 67 0.00 0.0
1953 102 56 0.00 0.0
1952 88 56 0.00 0.0
1951 92 60 0.00 0.0
1950 91 51 0.00 0.0
1949 95 51 0.00 0.0
1948 93 56 0.00 0.0
1947 99 61 0.00 n/a
1946 94 63 0.00 0.0
1945 95 48 0.00 0.0
1944 93 48 0.00 n/a
1943 78 55 0.00 0.0
1942 93 n/a 0.00 n/a
1941 96 63 0.00 n/a
1940 84 58 0.00 0.0
1939 101 50 0.00 0.0
1938 103 64 0.00 n/a
1937 103 58 0.00 n/a
1936 97 61 0.00 n/a
1935 80 52 0.00 n/a
1934 85 50 0.00 n/a
1933 101 66 0.00 n/a
1932 94 60 0.00 n/a
1931 102 85 0.00 n/a
1930 87 56 0.00 n/a
1929 91 55 0.00 n/a
1928 90 49 0.00 n/a
1927 90 48 0.00 n/a
1926 96 54 0.00 n/a
1925 88 60 0.00 0.0
1924 n/a n/a n/a n/a
1923 90 56 n/a n/a
1922 87 56 n/a n/a
1921 93 53 n/a n/a
1920 90 55 n/a n/a
1919 93 52 n/a n/a
1918 91 58 n/a n/a
1917 105 68 n/a n/a
1916 100 64 n/a n/a
What's the all-time high for Antioch on 7/20?
For the date of Jul 20, the highest temperature ever reached in Antioch history is 106 °F which happened in 1961.
Highest Temperatures in Antioch on July 20
Rank Temperature Year
1 106 °F 1961
2 105 °F 1998
2 105 °F 1917
4 103 °F 1937
4 103 °F 1960
4 103 °F 1938
7 102 °F 1953
7 102 °F 1931
9 101 °F 1989
9 101 °F 1933
9 101 °F 1939
What's the all-time low for Antioch on 7/20?
For the date of Jul 20, the lowest temperature ever reached in Antioch history is 48 °F which has happened 4 times, most recently in 1963.
Lowest Temperatures in Antioch on July 20
Rank Temperature Year
1 48 °F 1945
1 48 °F 1944
1 48 °F 1927
1 48 °F 1963
5 49 °F 1928
6 50 °F 1934
6 50 °F 1939
6 50 °F 1982
9 51 °F 1949
9 51 °F 1959
9 51 °F 1950
Lowest High Temperatures in Antioch on July 20
Rank Temperature Year
1 75 °F 1999
2 78 °F 1973
2 78 °F 1943
4 79 °F 1983
5 80 °F 1972
5 80 °F 1935
7 81 °F 1987
8 82 °F 1991
9 83 °F 2008
9 83 °F 1957
Weather Station Details
Years Station Coordinates
1956–2021 Antioch Pumping Plant #3 location
1915–1955 Antioch Fireboard Mills location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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