San Luis Obispo August 25 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of August 25.
August 25 All-Time Records
1893–2024
Highest temperature 100 °F 1931
Lowest temperature 47 °F 1968
Lowest daily high 70 °F 1990
Highest daily low 61 °F 2023
Most precipitation none -
August 25 Average Weather
1991–2020 1
Average high 80.7 °F
Average low 54.8 °F
Chance precipitation 1.3%
San Luis Obispo August 25 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 81 61 0.00 n/a
2022 79 51 0.00 n/a
2021 79 54 0.00 n/a
2020 79 58 0.00 0.0
2019 81 55 0.00 0.0
2018 75 59 0.00 0.0
2017 82 55 0.00 0.0
2016 77 58 0.00 0.0
2015 85 60 0.00 0.0
2014 73 55 0.00 0.0
2013 80 56 0.00 0.0
2012 73 56 0.00 0.0
2011 77 55 0.00 n/a
2010 81 56 0.00 n/a
2009 80 55 0.00 n/a
2008 85 55 0.00 n/a
2007 78 51 0.00 n/a
2006 72 55 0.00 n/a
2005 79 51 0.00 n/a
2004 82 59 0.00 n/a
2003 83 60 0.00 n/a
2002 75 51 0.00 n/a
2001 79 53 0.00 n/a
2000 79 55 0.00 n/a
1999 82 52 0.00 n/a
1998 83 53 0.00 0.0
1997 83 59 0.00 0.0
1996 82 50 0.00 0.0
1995 82 53 0.00 0.0
1994 74 54 0.00 0.0
1993 78 52 0.00 0.0
1992 82 50 0.00 0.0
1991 80 52 0.00 0.0
1990 70 50 0.00 0.0
1989 84 51 0.00 0.0
1988 91 55 0.00 0.0
1987 71 56 0.00 0.0
1986 83 53 0.00 0.0
1985 98 52 0.00 0.0
1984 n/a n/a 0.00 0.0
1983 71 54 0.00 0.0
1982 72 56 0.00 0.0
1981 81 51 0.00 0.0
1980 72 51 0.00 0.0
1979 78 57 0.00 0.0
1978 n/a n/a n/a n/a
1977 78 54 0.00 0.0
1976 82 55 0.00 0.0
1975 82 54 0.00 0.0
1974 78 53 0.00 0.0
1973 73 50 0.00 0.0
1972 73 51 0.00 0.0
1971 78 57 0.00 0.0
1970 81 49 0.00 0.0
1969 76 51 0.00 0.0
1968 83 47 0.00 0.0
1967 83 56 0.00 0.0
1966 85 52 0.00 0.0
1965 76 51 0.00 0.0
1964 77 52 0.00 0.0
1963 75 51 0.00 0.0
1962 74 50 0.00 0.0
1961 83 54 0.00 0.0
1960 76 47 0.00 0.0
1959 86 60 0.00 0.0
1958 78 57 0.00 0.0
1957 73 53 0.00 0.0
1956 87 50 0.00 0.0
1955 70 50 0.00 0.0
1954 73 54 0.00 0.0
1953 84 48 0.00 0.0
1952 78 49 0.00 0.0
1951 76 53 0.00 0.0
1950 76 52 0.00 0.0
1949 81 48 0.00 0.0
1948 75 50 0.00 0.0
1947 72 55 0.00 0.0
1946 73 52 0.00 0.0
1945 84 55 0.00 0.0
1944 78 49 0.00 0.0
1943 75 50 0.00 n/a
1942 73 55 0.00 n/a
1941 78 51 0.00 n/a
1940 74 57 0.00 n/a
1939 84 53 0.00 n/a
1938 75 51 0.00 n/a
1937 79 51 0.00 n/a
1936 80 53 0.00 n/a
1935 77 54 0.00 n/a
1934 76 55 0.00 n/a
1933 70 53 0.00 n/a
1932 76 53 0.00 n/a
1931 100 51 0.00 n/a
1930 89 52 0.00 n/a
1929 77 49 0.00 n/a
1928 74 54 0.00 n/a
1927 n/a n/a n/a n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 n/a n/a n/a n/a
1923 n/a n/a n/a n/a
1922 n/a n/a n/a n/a
1921 n/a n/a n/a n/a
1920 n/a n/a n/a n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a n/a n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a 0.00 0.0
1906 n/a n/a 0.00 0.0
1905 n/a n/a n/a 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 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 n/a n/a n/a n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 n/a n/a n/a n/a
1895 n/a n/a 0.00 n/a
1894 n/a n/a 0.00 n/a
1893 n/a n/a 0.00 n/a
What's the all-time high for San Luis Obispo on 8/25?
For the date of Aug 25, the highest temperature ever reached in San Luis Obispo history is 100 °F which happened in 1931.
Highest Temperatures in San Luis Obispo on August 25
Rank Temperature Year
1 100 °F 1931
2 98 °F 1985
3 91 °F 1988
4 89 °F 1930
5 87 °F 1956
6 86 °F 1959
7 85 °F 2015
7 85 °F 1966
7 85 °F 2008
10 84 °F 1939
10 84 °F 1945
10 84 °F 1953
10 84 °F 1989
What's the all-time low for San Luis Obispo on 8/25?
For the date of Aug 25, the lowest temperature ever reached in San Luis Obispo history is 47 °F which has happened 2 times, most recently in 1968.
Lowest Temperatures in San Luis Obispo on August 25
Rank Temperature Year
1 47 °F 1968
1 47 °F 1960
3 48 °F 1949
3 48 °F 1953
5 49 °F 1952
5 49 °F 1944
5 49 °F 1970
5 49 °F 1929
9 50 °F 1996
9 50 °F 1943
9 50 °F 1948
9 50 °F 1962
9 50 °F 1973
9 50 °F 1956
9 50 °F 1955
9 50 °F 1990
9 50 °F 1992
Lowest High Temperatures in San Luis Obispo on August 25
Rank Temperature Year
1 70 °F 1990
1 70 °F 1955
1 70 °F 1933
4 71 °F 1987
4 71 °F 1983
6 72 °F 2006
6 72 °F 1982
6 72 °F 1947
6 72 °F 1980
10 73 °F 1972
10 73 °F 1946
10 73 °F 1957
10 73 °F 2012
10 73 °F 1954
10 73 °F 1973
10 73 °F 1942
10 73 °F 2014
Weather Station Details
Years Station Coordinates
1999–2024 San Luis Obispo Airport location
1893–1998 San Luis Obispo Poly location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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