Berkeley September 15 Weather Records

Daily averages and all-time records for weather in Berkeley, California for the date of September 15.
September 15 All-Time Records
1893–2024
Highest temperature 98 °F 1913
Lowest temperature 46 °F 2006
Lowest daily high 60 °F 1973
Highest daily low 73 °F 1971
Most precipitation 0.09 inches 1908
Most snow none -
September 15 Average Weather
1991–2020 1
Average high 75.8 °F
Average low 54.2 °F
Chance precipitation 3.3%
Chance snow 0%
Berkeley September 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 71 60 n/a n/a
2022 75 58 n/a n/a
2021 n/a n/a 0.00 n/a
2020 72 56 0.00 n/a
2019 80 55 0.00 n/a
2018 73 52 0.00 n/a
2017 73 51 0.00 n/a
2016 75 51 0.00 n/a
2015 75 55 0.00 n/a
2014 77 57 0.00 n/a
2013 75 53 0.00 n/a
2012 71 51 0.00 n/a
2011 69 54 n/a n/a
2010 68 50 0.00 0.0
2009 72 54 0.00 0.0
2008 70 50 0.00 0.0
2007 74 55 0.00 0.0
2006 67 46 0.00 0.0
2005 67 51 0.00 0.0
2004 83 57 0.00 0.0
2003 72 56 0.00 0.0
2002 71 54 0.00 0.0
2001 76 53 0.00 0.0
2000 76 55 0.00 0.0
1999 67 54 0.00 0.0
1998 67 57 0.00 0.0
1997 n/a n/a 0.00 0.0
1996 66 59 0.00 0.0
1995 69 58 0.00 0.0
1994 87 55 0.00 0.0
1993 n/a n/a n/a n/a
1992 n/a n/a n/a n/a
1991 n/a n/a n/a n/a
1990 74 57 0.00 0.0
1989 66 54 0.00 0.0
1988 n/a n/a n/a n/a
1987 74 57 0.00 0.0
1986 68 57 0.00 0.0
1985 73 52 0.00 0.0
1984 74 55 0.00 0.0
1983 72 59 0.00 0.0
1982 68 57 0.00 0.0
1981 67 56 0.00 0.0
1980 74 55 0.00 0.0
1979 76 57 0.00 0.0
1978 68 52 0.00 0.0
1977 61 57 0.00 0.0
1976 66 55 0.00 0.0
1975 68 55 0.00 0.0
1974 64 54 0.00 0.0
1973 60 55 0.00 0.0
1972 63 54 0.00 0.0
1971 95 73 0.00 0.0
1970 73 51 0.00 0.0
1969 64 53 0.00 0.0
1968 78 63 0.00 0.0
1967 70 55 0.00 0.0
1966 76 53 0.00 0.0
1965 67 53 0.00 0.0
1964 83 53 0.00 0.0
1963 72 57 0.00 0.0
1962 78 57 0.00 0.0
1961 70 58 0.00 0.0
1960 62 56 0.00 0.0
1959 72 54 0.00 0.0
1958 86 60 0.00 0.0
1957 71 59 0.00 0.0
1956 70 53 0.00 0.0
1955 70 50 0.00 0.0
1954 74 55 0.00 0.0
1953 70 59 0.00 0.0
1952 67 52 0.00 0.0
1951 89 56 0.00 0.0
1950 69 55 0.00 0.0
1949 73 58 0.00 0.0
1948 75 51 0.00 0.0
1947 70 54 0.00 0.0
1946 66 51 0.00 0.0
1945 66 54 0.00 0.0
1944 74 55 0.00 0.0
1943 67 56 0.00 0.0
1942 81 61 0.00 0.0
1941 70 58 0.00 0.0
1940 70 60 0.00 0.0
1939 78 53 0.00 0.0
1938 73 55 0.00 0.0
1937 75 57 0.00 0.0
1936 76 53 0.00 0.0
1935 74 62 0.07 0.0
1934 81 61 0.00 0.0
1933 77 52 0.00 0.0
1932 63 56 0.00 0.0
1931 65 57 0.00 0.0
1930 66 56 0.00 0.0
1929 66 52 0.00 0.0
1928 76 60 0.00 0.0
1927 74 50 0.00 0.0
1926 63 54 0.00 0.0
1925 69 54 0.00 0.0
1924 63 53 0.00 0.0
1923 68 53 0.00 0.0
1922 79 54 0.00 0.0
1921 69 52 0.00 0.0
1920 85 51 0.00 0.0
1919 74 53 0.00 0.0
1918 66 57 n/a n/a
1917 n/a n/a n/a n/a
1916 71 52 n/a n/a
1915 78 n/a n/a n/a
1914 65 54 0.00 0.0
1913 98 56 0.00 0.0
1912 68 56 n/a 0.0
1911 72 53 0.00 0.0
1910 66 56 0.00 n/a
1909 90 61 0.00 n/a
1908 63 55 0.09 n/a
1907 n/a n/a n/a n/a
1906 76 53 0.00 n/a
1905 66 50 0.00 n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 n/a n/a n/a n/a
1901 67 53 0.00 n/a
1900 66 51 0.00 n/a
1899 66 55 n/a n/a
1898 66 52 n/a n/a
1897 79 52 0.00 n/a
1896 72 58 0.00 n/a
1895 66 51 n/a n/a
1894 87 59 0.00 n/a
1893 68 52 0.00 n/a
What's the all-time high for Berkeley on 9/15?
For the date of Sep 15, the highest temperature ever reached in Berkeley history is 98 °F which happened in 1913.
Highest Temperatures in Berkeley on September 15
Rank Temperature Year
1 98 °F 1913
2 95 °F 1971
3 90 °F 1909
4 89 °F 1951
5 87 °F 1994
5 87 °F 1894
7 86 °F 1958
8 85 °F 1920
9 83 °F 2004
9 83 °F 1964
What's the all-time low for Berkeley on 9/15?
For the date of Sep 15, the lowest temperature ever reached in Berkeley history is 46 °F which happened in 2006.
Lowest Temperatures in Berkeley on September 15
Rank Temperature Year
1 46 °F 2006
2 50 °F 1905
2 50 °F 2008
2 50 °F 2010
2 50 °F 1927
2 50 °F 1955
7 51 °F 1920
7 51 °F 2012
7 51 °F 1946
7 51 °F 1948
7 51 °F 2017
7 51 °F 2005
7 51 °F 1970
7 51 °F 2016
7 51 °F 1900
7 51 °F 1895
Lowest High Temperatures in Berkeley on September 15
Rank Temperature Year
1 60 °F 1973
2 61 °F 1977
3 62 °F 1960
4 63 °F 1972
4 63 °F 1926
4 63 °F 1924
4 63 °F 1908
4 63 °F 1932
9 64 °F 1974
9 64 °F 1969
What's the most it has ever rained in Berkeley on 9/15?
For the date of Sep 15, the most precipitation ever recorded in Berkeley history is 0.09 inches which happened in 1908.
All-Time Most Precipitation in Berkeley on September 15
Rank Precipitation Year
1 0.09 inches 1908
2 0.07 inches 1935
Weather Station Details
Years Station Coordinates
1893–2024 Berkeley location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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