San Francisco August 28 Weather Records

Daily averages and all-time records for weather in San Francisco, California for the date of August 28.
August 28 All-Time Records
1921–2024
Highest temperature 96 °F 2009
Lowest temperature 49 °F 1955
Lowest daily high 56 °F 1970
Highest daily low 64 °F 2015
Most precipitation 0.01 inches 1954
August 28 Average Weather
1991–2020 1
Average high 69.7 °F
Average low 56.0 °F
Chance precipitation 2.4%
San Francisco August 28 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 57 0.00 n/a
2022 69 58 0.00 n/a
2021 84 59 0.00 n/a
2020 62 54 0.00 n/a
2019 68 59 0.00 n/a
2018 68 57 0.00 n/a
2017 68 57 0.00 n/a
2016 66 57 0.00 n/a
2015 87 64 0.00 n/a
2014 68 59 0.00 n/a
2013 69 57 0.00 0.0
2012 70 56 0.00 n/a
2011 64 53 0.00 n/a
2010 62 53 0.00 n/a
2009 96 61 0.00 n/a
2008 80 60 0.00 n/a
2007 73 55 0.00 n/a
2006 61 52 0.00 0.0
2005 67 52 0.00 n/a
2004 88 57 0.00 n/a
2003 64 56 0.00 n/a
2002 69 56 0.00 n/a
2001 78 53 0.00 n/a
2000 66 54 0.00 0.0
1999 69 56 0.00 0.0
1998 63 52 0.00 0.0
1997 74 61 0.00 n/a
1996 79 57 0.00 n/a
1995 70 53 0.00 n/a
1994 71 57 0.00 n/a
1993 84 59 0.00 n/a
1992 69 57 0.00 n/a
1991 74 60 0.00 n/a
1990 77 60 0.00 n/a
1989 65 53 0.00 n/a
1988 70 56 0.00 n/a
1987 75 56 0.00 n/a
1986 72 58 0.00 n/a
1985 71 56 0.00 n/a
1984 69 56 0.00 n/a
1983 72 58 0.00 n/a
1982 68 55 0.00 n/a
1981 68 54 0.00 n/a
1980 62 55 0.00 n/a
1979 68 58 0.00 n/a
1978 74 57 0.00 n/a
1977 82 63 0.00 n/a
1976 72 55 0.00 n/a
1975 69 58 0.00 n/a
1974 59 54 0.00 n/a
1973 74 52 0.00 0.0
1972 66 59 0.00 0.0
1971 68 58 0.00 0.0
1970 56 51 0.00 0.0
1969 65 54 0.00 0.0
1968 78 60 0.00 0.0
1967 70 58 0.00 0.0
1966 65 53 0.00 0.0
1965 79 58 0.00 0.0
1964 65 54 0.00 0.0
1963 65 54 0.00 0.0
1962 64 55 0.00 0.0
1961 68 58 0.00 0.0
1960 60 52 0.00 0.0
1959 63 55 0.00 0.0
1958 66 58 0.00 0.0
1957 61 53 0.00 0.0
1956 68 55 0.00 0.0
1955 56 49 0.00 0.0
1954 72 64 0.01 0.0
1953 66 57 0.00 0.0
1952 60 50 0.00 0.0
1951 64 53 0.01 0.0
1950 62 54 0.00 0.0
1949 70 57 0.00 0.0
1948 74 57 0.00 0.0
1947 70 61 0.00 0.0
1946 59 53 0.00 0.0
1945 68 56 0.00 0.0
1944 64 50 0.00 0.0
1943 63 53 0.00 0.0
1942 64 53 0.00 0.0
1941 63 56 0.00 0.0
1940 67 54 0.00 0.0
1939 74 57 0.00 0.0
1938 64 53 0.00 0.0
1937 63 52 0.00 0.0
1936 62 55 0.00 0.0
1935 66 57 0.00 0.0
1934 65 56 0.00 0.0
1933 65 52 0.00 0.0
1932 64 54 0.00 0.0
1931 66 54 0.00 0.0
1930 64 55 0.00 0.0
1929 69 57 0.00 0.0
1928 65 52 0.00 0.0
1927 64 57 0.00 0.0
1926 68 54 0.00 0.0
1925 70 53 0.00 0.0
1924 64 53 0.00 0.0
1923 70 61 0.00 0.0
1922 64 53 0.00 0.0
1921 66 53 0.00 0.0
What's the all-time high for San Francisco on 8/28?
For the date of Aug 28, the highest temperature ever reached in San Francisco history is 96 °F which happened in 2009.
Highest Temperatures in San Francisco on August 28
Rank Temperature Year
1 96 °F 2009
2 88 °F 2004
3 87 °F 2015
4 84 °F 1993
4 84 °F 2021
6 82 °F 1977
7 80 °F 2008
8 79 °F 1965
8 79 °F 1996
10 78 °F 1968
10 78 °F 2001
What's the all-time low for San Francisco on 8/28?
For the date of Aug 28, the lowest temperature ever reached in San Francisco history is 49 °F which happened in 1955.
Lowest Temperatures in San Francisco on August 28
Rank Temperature Year
1 49 °F 1955
2 50 °F 1952
2 50 °F 1944
4 51 °F 1970
5 52 °F 1960
5 52 °F 1998
5 52 °F 1933
5 52 °F 1928
5 52 °F 1973
5 52 °F 2006
5 52 °F 1937
5 52 °F 2005
Lowest High Temperatures in San Francisco on August 28
Rank Temperature Year
1 56 °F 1955
1 56 °F 1970
3 59 °F 1946
3 59 °F 1974
5 60 °F 1960
5 60 °F 1952
7 61 °F 2006
7 61 °F 1957
9 62 °F 2010
9 62 °F 1980
9 62 °F 2020
9 62 °F 1950
9 62 °F 1936
What's the most it has ever rained in San Francisco on 8/28?
For the date of Aug 28, the most precipitation ever recorded in San Francisco history is 0.01 inches which has happened 2 times, most recently in 1954.
All-Time Most Precipitation in San Francisco on August 28
Rank Precipitation Year
1 0.01 inches 1951
1 0.01 inches 1954
Weather Station Details
Years Station Coordinates
1921–2024 Downtown San Francisco location