San Luis Obispo July 27 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of July 27.
July 27 All-Time Records
1893–2024
Highest temperature 97 °F 1977
Lowest temperature 48 °F 1989
Lowest daily high 59 °F 1942
Highest daily low 61 °F 1993
Most precipitation none -
July 27 Average Weather
1991–2020 1
Average high 79.0 °F
Average low 54.9 °F
Chance precipitation 0.6%
San Luis Obispo July 27 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 82 55 0.00 n/a
2022 74 54 0.00 n/a
2021 80 59 0.00 n/a
2020 77 57 0.00 0.0
2019 77 53 0.00 n/a
2018 79 53 0.00 0.0
2017 81 57 0.00 0.0
2016 86 56 0.00 0.0
2015 78 56 0.00 0.0
2014 83 57 0.00 0.0
2013 76 55 0.00 0.0
2012 74 52 0.00 0.0
2011 75 56 0.00 n/a
2010 71 53 0.00 n/a
2009 83 54 0.00 n/a
2008 79 57 0.00 n/a
2007 77 53 0.00 n/a
2006 83 58 0.00 n/a
2005 77 54 0.00 n/a
2004 76 55 0.00 n/a
2003 81 59 0.00 n/a
2002 74 56 0.00 n/a
2001 78 57 0.00 n/a
2000 77 50 0.00 n/a
1999 72 55 0.00 n/a
1998 80 57 0.00 0.0
1997 77 57 0.00 0.0
1996 90 54 0.00 0.0
1995 86 54 0.00 0.0
1994 78 52 0.00 0.0
1993 74 61 0.00 0.0
1992 78 53 0.00 0.0
1991 73 55 0.00 0.0
1990 75 51 0.00 0.0
1989 78 48 0.00 0.0
1988 80 56 0.00 0.0
1987 79 50 0.00 0.0
1986 70 55 0.00 0.0
1985 83 56 0.00 0.0
1984 94 53 0.00 0.0
1983 74 54 0.00 0.0
1982 79 54 0.00 0.0
1981 77 55 0.00 0.0
1980 86 56 0.00 0.0
1979 74 54 0.00 0.0
1978 74 53 0.00 0.0
1977 97 n/a 0.00 0.0
1976 88 55 0.00 0.0
1975 82 52 0.00 0.0
1974 80 56 0.00 0.0
1973 85 58 0.00 0.0
1972 74 52 0.00 0.0
1971 71 52 0.00 0.0
1970 74 50 0.00 0.0
1969 73 55 0.00 0.0
1968 75 51 0.00 0.0
1967 91 59 0.00 0.0
1966 80 51 0.00 0.0
1965 72 51 0.00 0.0
1964 80 55 0.00 0.0
1963 79 52 0.00 0.0
1962 76 51 0.00 0.0
1961 74 54 0.00 0.0
1960 81 54 0.00 0.0
1959 79 55 0.00 0.0
1958 71 53 0.00 0.0
1957 71 51 0.00 0.0
1956 77 53 0.00 0.0
1955 73 50 0.00 0.0
1954 81 54 0.00 0.0
1953 81 54 0.00 0.0
1952 83 55 0.00 0.0
1951 75 53 0.00 0.0
1950 75 57 0.00 0.0
1949 72 54 0.00 0.0
1948 80 50 0.00 0.0
1947 85 53 0.00 0.0
1946 72 56 0.00 0.0
1945 80 53 0.00 0.0
1944 78 56 0.00 0.0
1943 90 60 0.00 n/a
1942 59 56 0.00 n/a
1941 73 57 0.00 n/a
1940 72 54 0.00 n/a
1939 75 51 0.00 n/a
1938 77 57 0.00 n/a
1937 79 54 0.00 n/a
1936 76 59 0.00 n/a
1935 79 49 0.00 n/a
1934 91 55 0.00 n/a
1933 87 53 0.00 n/a
1932 74 51 0.00 n/a
1931 86 58 0.00 n/a
1930 78 50 0.00 n/a
1929 75 49 0.00 n/a
1928 78 52 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 7/27?
For the date of Jul 27, the highest temperature ever reached in San Luis Obispo history is 97 °F which happened in 1977.
Highest Temperatures in San Luis Obispo on July 27
Rank Temperature Year
1 97 °F 1977
2 94 °F 1984
3 91 °F 1934
3 91 °F 1967
5 90 °F 1996
5 90 °F 1943
7 88 °F 1976
8 87 °F 1933
9 86 °F 2016
9 86 °F 1980
9 86 °F 1995
9 86 °F 1931
What's the all-time low for San Luis Obispo on 7/27?
For the date of Jul 27, the lowest temperature ever reached in San Luis Obispo history is 48 °F which happened in 1989.
Lowest Temperatures in San Luis Obispo on July 27
Rank Temperature Year
1 48 °F 1989
2 49 °F 1935
2 49 °F 1929
4 50 °F 1930
4 50 °F 1955
4 50 °F 1987
4 50 °F 1970
4 50 °F 1948
4 50 °F 2000
10 51 °F 1939
10 51 °F 1957
10 51 °F 1990
10 51 °F 1968
10 51 °F 1962
10 51 °F 1965
10 51 °F 1932
10 51 °F 1966
Lowest High Temperatures in San Luis Obispo on July 27
Rank Temperature Year
1 59 °F 1942
2 70 °F 1986
3 71 °F 2010
3 71 °F 1958
3 71 °F 1971
3 71 °F 1957
7 72 °F 1965
7 72 °F 1999
7 72 °F 1940
7 72 °F 1946
7 72 °F 1949
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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