San Luis Obispo May 27 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of May 27.
May 27 All-Time Records
1893–2024
Highest temperature 92 °F 1933
Lowest temperature 34 °F 1987
Lowest daily high 61 °F 1959
Highest daily low 58 °F 1997
Most precipitation 0.30 inches 1894
May 27 Average Weather
1991–2020 1
Average high 73.2 °F
Average low 49.8 °F
Chance precipitation 6.6%
San Luis Obispo May 27 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 67 54 0.00 n/a
2022 72 54 0.00 n/a
2021 73 51 0.00 n/a
2020 84 55 0.00 0.0
2019 66 42 0.00 0.0
2018 71 50 0.00 0.0
2017 71 48 0.00 n/a
2016 74 55 0.00 0.0
2015 69 53 0.00 0.0
2014 79 53 0.00 0.0
2013 76 49 0.00 0.0
2012 71 45 0.00 0.0
2011 70 51 0.00 n/a
2010 69 50 0.05 n/a
2009 73 52 0.00 n/a
2008 67 48 0.00 n/a
2007 71 51 0.00 n/a
2006 64 47 0.00 n/a
2005 73 53 0.00 n/a
2004 71 55 0.00 n/a
2003 86 53 0.00 n/a
2002 70 52 0.00 n/a
2001 71 56 0.00 n/a
2000 83 52 0.00 n/a
1999 67 51 0.00 n/a
1998 65 42 0.00 0.0
1997 86 58 0.00 0.0
1996 71 51 0.00 0.0
1995 68 49 0.00 0.0
1994 66 51 0.00 0.0
1993 75 55 0.00 0.0
1992 72 54 0.00 0.0
1991 65 45 0.00 0.0
1990 73 47 0.00 0.0
1989 77 43 0.00 0.0
1988 69 45 0.00 0.0
1987 64 34 n/a 0.0
1986 82 49 0.00 0.0
1985 65 49 0.00 0.0
1984 n/a n/a 0.00 0.0
1983 73 51 0.00 0.0
1982 62 54 0.01 0.0
1981 70 51 0.00 0.0
1980 62 43 0.00 0.0
1979 75 53 0.00 0.0
1978 69 50 0.00 0.0
1977 70 48 0.00 0.0
1976 68 46 0.00 0.0
1975 70 48 0.00 0.0
1974 n/a 55 0.00 0.0
1973 70 46 0.00 0.0
1972 67 49 0.00 0.0
1971 62 47 0.05 0.0
1970 67 43 0.00 0.0
1969 74 51 0.00 0.0
1968 88 58 0.00 0.0
1967 64 46 0.00 0.0
1966 67 50 0.00 0.0
1965 73 47 0.00 0.0
1964 67 50 0.27 0.0
1963 62 50 0.00 0.0
1962 63 51 0.00 0.0
1961 70 49 0.00 0.0
1960 84 56 0.00 0.0
1959 61 51 0.00 0.0
1958 76 48 0.00 0.0
1957 91 49 0.00 0.0
1956 61 48 0.00 0.0
1955 65 45 0.00 0.0
1954 73 43 0.00 0.0
1953 65 43 0.00 0.0
1952 69 48 0.00 0.0
1951 80 53 0.00 0.0
1950 70 51 0.00 0.0
1949 71 45 0.00 0.0
1948 69 48 0.00 0.0
1947 67 53 0.27 0.0
1946 67 47 0.01 0.0
1945 66 43 0.00 0.0
1944 70 53 0.00 0.0
1943 67 53 0.00 n/a
1942 66 48 0.00 n/a
1941 68 48 n/a n/a
1940 63 49 0.00 n/a
1939 74 47 0.00 n/a
1938 72 46 n/a n/a
1937 73 49 0.00 n/a
1936 69 56 0.00 n/a
1935 67 44 0.00 n/a
1934 69 49 0.21 n/a
1933 92 50 0.00 n/a
1932 62 48 0.00 n/a
1931 70 54 0.00 n/a
1930 62 49 0.00 n/a
1929 74 39 0.00 n/a
1928 83 55 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 0.00 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 0.02 n/a
1894 n/a n/a 0.30 n/a
1893 n/a n/a 0.00 n/a
What's the all-time high for San Luis Obispo on 5/27?
For the date of May 27, the highest temperature ever reached in San Luis Obispo history is 92 °F which happened in 1933.
Highest Temperatures in San Luis Obispo on May 27
Rank Temperature Year
1 92 °F 1933
2 91 °F 1957
3 88 °F 1968
4 86 °F 1997
4 86 °F 2003
6 84 °F 1960
6 84 °F 2020
8 83 °F 2000
8 83 °F 1928
10 82 °F 1986
What's the all-time low for San Luis Obispo on 5/27?
For the date of May 27, the lowest temperature ever reached in San Luis Obispo history is 34 °F which happened in 1987.
Lowest Temperatures in San Luis Obispo on May 27
Rank Temperature Year
1 34 °F 1987
2 39 °F 1929
3 42 °F 1998
3 42 °F 2019
5 43 °F 1954
5 43 °F 1980
5 43 °F 1970
5 43 °F 1989
5 43 °F 1945
5 43 °F 1953
Lowest High Temperatures in San Luis Obispo on May 27
Rank Temperature Year
1 61 °F 1959
1 61 °F 1956
3 62 °F 1971
3 62 °F 1982
3 62 °F 1980
3 62 °F 1963
3 62 °F 1932
3 62 °F 1930
9 63 °F 1940
9 63 °F 1962
What's the most it has ever rained in San Luis Obispo on 5/27?
For the date of May 27, the most precipitation ever recorded in San Luis Obispo history is 0.30 inches which happened in 1894.
All-Time Most Precipitation in San Luis Obispo on May 27
Rank Precipitation Year
1 0.30 inches 1894
2 0.27 inches 1964
2 0.27 inches 1947
4 0.21 inches 1934
5 0.05 inches 2010
5 0.05 inches 1971
7 0.02 inches 1895
8 0.01 inches 1982
8 0.01 inches 1946
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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