Stockton September 18 Weather Records

Daily averages and all-time records for weather in Stockton, California for the date of September 18.
September 18 All-Time Records
1893–2024
Highest temperature 102 °F 2000
Lowest temperature 45 °F 1965
Lowest daily high 66 °F 1989
Highest daily low 75 °F 1984
Most precipitation 2.64 inches 1959
September 18 Average Weather
1991–2020 1
Average high 88.7 °F
Average low 56.7 °F
Chance precipitation 2.3%
Stockton September 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 58 0.00 n/a
2022 80 58 0.00 n/a
2021 80 50 0.00 n/a
2020 86 62 0.00 n/a
2019 79 61 0.02 n/a
2018 83 51 0.00 n/a
2017 87 60 0.00 n/a
2016 100 56 0.00 n/a
2015 89 53 0.00 n/a
2014 86 63 0.00 n/a
2013 87 57 0.00 0.0
2012 85 52 0.00 n/a
2011 92 55 0.00 n/a
2010 83 57 0.00 n/a
2009 98 60 0.00 n/a
2008 80 53 0.00 n/a
2007 87 54 0.00 n/a
2006 92 57 0.00 n/a
2005 86 50 0.00 n/a
2004 71 55 0.00 n/a
2003 90 53 0.00 n/a
2002 93 58 0.00 n/a
2001 88 56 0.00 n/a
2000 102 60 0.00 n/a
1999 84 53 0.00 n/a
1998 81 55 0.00 n/a
1997 83 61 0.00 n/a
1996 86 56 0.00 0.0
1995 96 62 0.00 0.0
1994 92 57 0.00 0.0
1993 81 52 0.00 0.0
1992 92 58 0.00 0.0
1991 96 61 0.00 0.0
1990 87 61 0.00 0.0
1989 66 55 0.08 0.0
1988 87 59 0.00 0.0
1987 89 57 0.00 0.0
1986 74 52 0.00 0.0
1985 80 55 0.00 0.0
1984 100 75 0.00 0.0
1983 94 59 0.00 0.0
1982 74 56 0.03 0.0
1981 90 60 0.00 0.0
1980 77 55 0.00 0.0
1979 92 57 0.00 0.0
1978 78 51 0.00 0.0
1977 85 55 0.00 0.0
1976 91 58 0.00 0.0
1975 88 63 0.00 0.0
1974 95 60 0.00 0.0
1973 84 56 0.00 0.0
1972 80 53 0.00 0.0
1971 92 57 0.00 0.0
1970 94 57 0.00 0.0
1969 83 60 0.00 0.0
1968 96 63 0.00 0.0
1967 84 63 0.03 0.0
1966 75 55 0.02 0.0
1965 79 45 0.00 0.0
1964 90 55 0.00 0.0
1963 75 61 0.00 0.0
1962 82 54 0.00 0.0
1961 83 53 0.00 0.0
1960 95 56 0.00 0.0
1959 66 61 2.64 0.0
1958 94 57 0.00 0.0
1957 81 54 0.00 0.0
1956 87 66 0.00 0.0
1955 78 47 0.00 0.0
1954 84 49 0.00 0.0
1953 86 58 0.00 0.0
1952 93 56 0.00 0.0
1951 88 60 0.00 0.0
1950 74 55 0.00 0.0
1949 98 55 0.00 0.0
1947 95 56 0.01 0.0
1946 83 51 0.00 0.0
1945 84 59 0.00 0.0
1944 78 54 0.00 0.0
1943 85 53 0.00 n/a
1942 n/a n/a n/a n/a
1941 86 49 0.00 n/a
1940 80 51 0.00 n/a
1939 n/a n/a 0.00 n/a
1938 84 n/a 0.00 n/a
1937 81 56 0.00 n/a
1936 96 57 0.00 n/a
1935 99 61 0.00 0.0
1934 84 61 0.00 n/a
1933 87 52 0.00 n/a
1932 83 58 0.00 n/a
1931 85 57 n/a n/a
1930 79 49 0.00 n/a
1929 88 52 0.00 n/a
1928 93 57 0.00 n/a
1927 83 50 0.00 n/a
1926 80 54 0.00 n/a
1925 75 56 0.00 0.0
1924 84 52 0.00 0.0
1923 84 59 0.00 n/a
1922 92 57 n/a n/a
1921 74 57 n/a n/a
1920 79 55 n/a n/a
1919 83 58 0.00 n/a
1918 76 59 0.00 n/a
1917 94 60 0.00 n/a
1916 83 49 0.00 n/a
1915 91 58 n/a n/a
1914 78 60 0.00 n/a
1913 98 67 0.00 n/a
1912 96 61 0.00 n/a
1911 85 51 0.00 0.0
1910 74 51 0.00 n/a
1909 88 56 0.00 n/a
1908 77 48 0.00 n/a
1907 78 49 0.00 n/a
1906 89 54 0.00 n/a
1905 82 59 0.00 n/a
1904 79 55 0.00 n/a
1903 84 57 0.00 n/a
1902 74 48 0.00 n/a
1901 74 53 0.00 n/a
1900 82 58 0.00 n/a
1899 93 56 0.00 n/a
1898 93 55 0.00 n/a
1897 85 56 0.00 n/a
1896 68 56 0.00 n/a
1895 71 48 0.00 n/a
1894 89 58 0.00 n/a
1893 78 52 0.00 n/a
What's the all-time high for Stockton on 9/18?
For the date of Sep 18, the highest temperature ever reached in Stockton history is 102 °F which happened in 2000.
Highest Temperatures in Stockton on September 18
Rank Temperature Year
1 102 °F 2000
2 100 °F 1984
2 100 °F 2016
4 99 °F 1935
5 98 °F 2009
5 98 °F 1949
5 98 °F 1913
8 96 °F 1968
8 96 °F 1936
8 96 °F 1912
8 96 °F 1991
8 96 °F 1995
What's the all-time low for Stockton on 9/18?
For the date of Sep 18, the lowest temperature ever reached in Stockton history is 45 °F which happened in 1965.
Lowest Temperatures in Stockton on September 18
Rank Temperature Year
1 45 °F 1965
2 47 °F 1955
3 48 °F 1908
3 48 °F 1902
3 48 °F 1895
6 49 °F 1941
6 49 °F 1930
6 49 °F 1907
6 49 °F 1916
6 49 °F 1954
Lowest High Temperatures in Stockton on September 18
Rank Temperature Year
1 66 °F 1959
1 66 °F 1989
3 68 °F 1896
4 71 °F 1895
4 71 °F 2004
6 74 °F 1986
6 74 °F 1950
6 74 °F 1982
6 74 °F 1910
6 74 °F 1901
6 74 °F 1902
6 74 °F 1921
What's the most it has ever rained in Stockton on 9/18?
For the date of Sep 18, the most precipitation ever recorded in Stockton history is 2.64 inches which happened in 1959.
All-Time Most Precipitation in Stockton on September 18
Rank Precipitation Year
1 2.64 inches 1959
2 0.08 inches 1989
3 0.03 inches 1967
3 0.03 inches 1982
5 0.02 inches 1966
5 0.02 inches 2019
7 0.01 inches 1947
Weather Station Details
Years Station Coordinates
1948–2024 Stockton Metro Airport location
1893–1948 Stockton location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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