Berkeley October 31 Weather Records

Daily averages and all-time records for weather in Berkeley, California for the date of October 31 (Halloween).
October 31 All-Time Records
1893–2024
Highest temperature 83 °F 1967
Lowest temperature 40 °F 1935
Lowest daily high 54 °F 1922
Highest daily low 61 °F 1973
Most precipitation 1.01 inches 1944
Most snow none -
October 31 Average Weather
1991–2020 1
Average high 68.8 °F
Average low 50.0 °F
Chance precipitation 17.4%
Chance snow 0%
Berkeley October 31 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 n/a n/a n/a n/a
2022 64 52 n/a n/a
2021 62 55 n/a n/a
2020 n/a n/a n/a n/a
2019 n/a n/a n/a n/a
2018 72 50 0.00 n/a
2017 64 47 0.00 n/a
2016 65 52 0.02 n/a
2015 80 55 0.00 n/a
2014 73 58 0.29 n/a
2013 67 45 0.00 n/a
2012 69 52 0.11 n/a
2011 78 50 n/a n/a
2010 59 48 0.00 0.0
2009 73 47 0.00 0.0
2008 65 54 0.14 0.0
2007 60 50 0.00 0.0
2006 61 48 0.00 0.0
2005 69 47 0.00 0.0
2004 63 47 0.00 0.0
2003 62 43 0.05 0.0
2002 67 42 0.00 0.0
2001 62 51 0.00 0.0
2000 59 45 0.38 0.0
1999 n/a n/a 0.00 0.0
1998 65 47 0.01 0.0
1997 70 58 0.00 0.0
1996 61 49 0.00 0.0
1995 59 55 0.09 0.0
1994 74 52 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 64 54 0.41 0.0
1989 71 49 0.00 0.0
1988 n/a n/a n/a n/a
1987 68 55 0.00 0.0
1986 73 50 0.00 0.0
1985 66 47 0.00 0.0
1984 63 43 0.00 0.0
1983 68 57 n/a 0.0
1982 68 49 0.00 0.0
1981 72 52 0.00 0.0
1980 73 52 0.00 0.0
1979 64 50 0.00 0.0
1978 65 41 0.00 0.0
1977 64 46 0.00 0.0
1976 69 51 0.00 0.0
1975 66 48 0.00 0.0
1974 56 47 0.22 0.0
1973 77 61 0.00 0.0
1972 62 50 0.00 0.0
1971 65 43 0.01 0.0
1970 71 51 0.00 0.0
1969 79 56 0.00 0.0
1968 62 49 0.00 0.0
1967 83 57 0.00 0.0
1966 83 54 0.00 0.0
1965 58 50 0.00 0.0
1964 62 51 0.00 0.0
1963 67 46 0.00 0.0
1962 75 51 0.00 0.0
1961 63 47 0.00 0.0
1960 68 49 0.00 0.0
1959 76 56 0.00 0.0
1958 66 53 0.00 0.0
1957 66 51 0.00 0.0
1956 57 43 0.00 0.0
1955 62 47 0.00 0.0
1954 64 52 0.00 0.0
1953 76 52 0.00 0.0
1952 67 48 0.00 0.0
1951 56 51 0.00 0.0
1950 62 45 0.00 0.0
1949 78 55 0.00 0.0
1948 62 49 0.00 0.0
1947 70 49 0.00 0.0
1946 62 45 0.00 0.0
1945 64 55 0.20 0.0
1944 61 56 1.01 0.0
1943 66 45 0.00 0.0
1942 68 50 0.00 0.0
1941 66 50 0.00 0.0
1940 65 54 0.00 0.0
1939 66 52 0.00 0.0
1938 61 51 0.15 0.0
1937 67 50 0.00 0.0
1936 60 48 0.00 0.0
1935 58 40 0.00 0.0
1934 65 60 0.84 0.0
1933 63 50 0.21 0.0
1932 64 48 0.00 0.0
1931 66 51 0.00 0.0
1930 81 52 0.00 0.0
1929 72 48 0.00 0.0
1928 62 50 0.00 0.0
1927 68 54 0.27 0.0
1926 74 50 0.00 0.0
1925 56 54 0.00 0.0
1924 67 45 0.00 0.0
1923 62 43 0.01 0.0
1922 54 45 0.04 0.0
1921 72 49 0.00 0.0
1920 68 46 0.00 0.0
1919 59 44 0.00 0.0
1918 71 52 0.00 n/a
1917 n/a n/a 0.00 n/a
1916 70 46 0.00 n/a
1915 75 48 n/a n/a
1914 70 51 0.00 0.0
1913 72 55 0.36 n/a
1912 71 45 0.00 0.0
1911 61 50 0.00 0.0
1910 63 51 0.00 n/a
1909 62 n/a 0.00 n/a
1908 63 53 0.00 n/a
1907 n/a n/a n/a n/a
1906 62 53 0.00 n/a
1905 62 44 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 64 52 0.00 n/a
1900 n/a n/a n/a n/a
1899 60 46 0.00 n/a
1898 63 54 0.12 n/a
1897 58 51 n/a n/a
1896 59 50 0.06 n/a
1895 62 47 0.00 n/a
1894 60 53 0.02 n/a
1893 58 48 n/a n/a
What's the all-time high for Berkeley on 10/31?
For the date of Oct 31, the highest temperature ever reached in Berkeley history is 83 °F which has happened 2 times, most recently in 1967.
Highest Temperatures in Berkeley on October 31
Rank Temperature Year
1 83 °F 1967
1 83 °F 1966
3 81 °F 1930
4 80 °F 2015
5 79 °F 1969
6 78 °F 2011
6 78 °F 1949
8 77 °F 1973
9 76 °F 1959
9 76 °F 1953
What's the all-time low for Berkeley on 10/31?
For the date of Oct 31, the lowest temperature ever reached in Berkeley history is 40 °F which happened in 1935.
Lowest Temperatures in Berkeley on October 31
Rank Temperature Year
1 40 °F 1935
2 41 °F 1978
3 42 °F 2002
4 43 °F 2003
4 43 °F 1984
4 43 °F 1956
4 43 °F 1923
4 43 °F 1971
9 44 °F 1905
9 44 °F 1919
Lowest High Temperatures in Berkeley on October 31
Rank Temperature Year
1 54 °F 1922
2 56 °F 1974
2 56 °F 1925
2 56 °F 1951
5 57 °F 1956
6 58 °F 1965
6 58 °F 1893
6 58 °F 1897
6 58 °F 1935
10 59 °F 1919
10 59 °F 2010
10 59 °F 1995
10 59 °F 1896
10 59 °F 2000
What's the most it has ever rained in Berkeley on 10/31?
For the date of Oct 31, the most precipitation ever recorded in Berkeley history is 1.01 inches which happened in 1944.
All-Time Most Precipitation in Berkeley on October 31
Rank Precipitation Year
1 1.01 inches 1944
2 0.84 inches 1934
3 0.41 inches 1990
4 0.38 inches 2000
5 0.36 inches 1913
6 0.29 inches 2014
7 0.27 inches 1927
8 0.22 inches 1974
9 0.21 inches 1933
10 0.20 inches 1945
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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