Berkeley August 21 Weather Records

Daily averages and all-time records for weather in Berkeley, California for the date of August 21.
August 21 All-Time Records
1893–2024
Highest temperature 88 °F 2022
Lowest temperature 49 °F 1910
Lowest daily high 60 °F 2001
Highest daily low 61 °F 2023
Most precipitation 0.40 inches 1968
Most snow none -
August 21 Average Weather
1991–2020 1
Average high 74.9 °F
Average low 54.7 °F
Chance precipitation 1.4%
Chance snow 0%
Berkeley August 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 77 61 n/a n/a
2022 88 57 n/a n/a
2021 n/a n/a 0.00 n/a
2020 79 60 0.00 n/a
2019 75 55 0.00 n/a
2018 71 53 0.00 n/a
2017 70 58 0.00 n/a
2016 69 54 0.00 n/a
2015 70 58 0.00 n/a
2014 69 57 0.00 n/a
2013 70 55 0.00 n/a
2012 n/a n/a n/a n/a
2011 71 54 n/a n/a
2010 68 52 0.00 0.0
2009 70 54 0.00 0.0
2008 76 57 0.00 0.0
2007 80 55 0.00 0.0
2006 66 53 0.00 0.0
2005 70 54 0.00 0.0
2004 72 54 0.00 0.0
2003 76 58 0.00 0.0
2002 73 51 0.00 0.0
2001 60 53 0.00 0.0
2000 76 51 0.00 0.0
1999 76 56 0.00 0.0
1998 72 56 0.00 0.0
1997 73 56 0.00 0.0
1996 74 56 0.00 0.0
1995 65 56 0.00 0.0
1994 69 57 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 68 58 0.00 0.0
1989 66 58 0.00 0.0
1988 n/a n/a n/a n/a
1987 75 n/a 0.00 0.0
1986 65 54 0.00 0.0
1985 67 53 0.00 0.0
1984 64 53 0.00 0.0
1983 72 58 0.00 0.0
1982 74 56 0.00 0.0
1981 73 52 0.00 0.0
1980 65 54 0.00 0.0
1979 70 59 0.00 0.0
1978 66 54 0.00 0.0
1977 70 53 0.00 0.0
1976 71 61 0.00 0.0
1975 64 52 0.00 0.0
1974 79 54 0.00 0.0
1973 67 54 0.00 0.0
1972 75 58 0.00 0.0
1971 67 58 0.00 0.0
1970 64 50 0.00 0.0
1969 77 54 0.00 0.0
1968 67 55 0.40 0.0
1967 72 52 0.00 0.0
1966 63 53 0.00 0.0
1965 71 55 0.00 0.0
1964 65 55 0.00 0.0
1963 72 54 0.00 0.0
1962 67 53 0.00 0.0
1961 67 57 0.00 0.0
1960 70 53 0.00 0.0
1959 75 53 0.00 0.0
1958 69 55 0.00 0.0
1957 75 51 0.00 0.0
1956 69 57 0.00 0.0
1955 65 50 0.00 0.0
1954 68 54 0.00 0.0
1953 75 56 0.00 0.0
1952 76 53 0.00 0.0
1951 64 57 0.09 0.0
1950 60 54 0.00 0.0
1949 76 54 0.00 0.0
1948 69 55 0.00 0.0
1947 71 51 0.00 0.0
1946 66 54 0.00 0.0
1945 81 54 0.00 0.0
1944 64 52 0.00 0.0
1943 71 55 0.00 0.0
1942 68 55 0.00 0.0
1941 66 56 0.00 0.0
1940 62 54 0.00 0.0
1939 66 58 0.00 0.0
1938 62 54 0.00 0.0
1937 70 55 0.00 0.0
1936 60 56 0.00 0.0
1935 64 51 0.00 0.0
1934 62 57 0.00 0.0
1933 62 55 0.00 0.0
1932 69 54 0.00 0.0
1931 76 54 0.00 0.0
1930 74 56 0.00 0.0
1929 72 52 0.00 0.0
1928 66 52 0.00 0.0
1927 69 55 0.00 0.0
1926 64 53 0.00 0.0
1925 67 54 0.00 0.0
1924 64 54 0.00 0.0
1923 77 60 0.00 0.0
1922 71 53 0.00 0.0
1921 71 53 0.00 0.0
1920 69 55 0.00 0.0
1919 65 53 0.00 0.0
1918 77 52 n/a n/a
1917 68 54 n/a n/a
1916 79 52 n/a n/a
1915 66 58 0.00 n/a
1914 71 54 0.00 0.0
1913 72 58 0.00 0.0
1912 68 52 0.00 0.0
1911 n/a 53 0.00 n/a
1910 66 49 0.00 n/a
1909 66 52 0.00 n/a
1908 66 53 0.00 n/a
1907 65 55 0.00 n/a
1906 69 57 0.00 n/a
1905 66 53 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 53 0.00 n/a
1900 73 55 0.00 n/a
1899 78 51 0.00 n/a
1898 71 54 0.00 n/a
1897 75 54 0.00 n/a
1896 71 57 n/a n/a
1895 69 53 n/a n/a
1894 72 59 0.00 n/a
1893 66 54 0.00 n/a
What's the all-time high for Berkeley on 8/21?
For the date of Aug 21, the highest temperature ever reached in Berkeley history is 88 °F which happened in 2022.
Highest Temperatures in Berkeley on August 21
Rank Temperature Year
1 88 °F 2022
2 81 °F 1945
3 80 °F 2007
4 79 °F 1916
4 79 °F 2020
4 79 °F 1974
7 78 °F 1899
8 77 °F 1918
8 77 °F 1923
8 77 °F 1969
8 77 °F 2023
What's the all-time low for Berkeley on 8/21?
For the date of Aug 21, the lowest temperature ever reached in Berkeley history is 49 °F which happened in 1910.
Lowest Temperatures in Berkeley on August 21
Rank Temperature Year
1 49 °F 1910
2 50 °F 1955
2 50 °F 1970
4 51 °F 1935
4 51 °F 2000
4 51 °F 1947
4 51 °F 1957
4 51 °F 1899
4 51 °F 2002
10 52 °F 1944
10 52 °F 1912
10 52 °F 1909
10 52 °F 1916
10 52 °F 1975
10 52 °F 1918
10 52 °F 1981
10 52 °F 2010
10 52 °F 1928
10 52 °F 1929
10 52 °F 1967
Lowest High Temperatures in Berkeley on August 21
Rank Temperature Year
1 60 °F 1950
1 60 °F 2001
1 60 °F 1936
4 62 °F 1933
4 62 °F 1940
4 62 °F 1938
4 62 °F 1934
8 63 °F 1966
9 64 °F 1975
9 64 °F 1924
9 64 °F 1984
9 64 °F 1926
9 64 °F 1901
9 64 °F 1944
9 64 °F 1970
9 64 °F 1935
9 64 °F 1951
What's the most it has ever rained in Berkeley on 8/21?
For the date of Aug 21, the most precipitation ever recorded in Berkeley history is 0.40 inches which happened in 1968.
All-Time Most Precipitation in Berkeley on August 21
Rank Precipitation Year
1 0.40 inches 1968
2 0.09 inches 1951
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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