San Luis Obispo June 9 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of June 9.
June 9 All-Time Records
1893–2024
Highest temperature 100 °F 1990
Lowest temperature 39 °F 1999
Lowest daily high 62 °F 1969
Highest daily low 59 °F 2013
Most precipitation 0.34 inches 1964
June 9 Average Weather
1991–2020 1
Average high 74.8 °F
Average low 50.9 °F
Chance precipitation 3.3%
San Luis Obispo June 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 67 57 0.00 n/a
2022 86 53 0.00 n/a
2021 71 48 0.00 n/a
2020 94 51 0.00 0.0
2019 83 53 0.00 n/a
2018 74 50 0.00 0.0
2017 75 55 0.00 0.0
2016 73 55 0.00 0.0
2015 80 53 0.01 0.0
2014 76 53 0.00 0.0
2013 70 59 0.00 0.0
2012 79 47 0.00 n/a
2011 68 54 0.01 n/a
2010 75 48 0.00 n/a
2009 73 58 0.00 n/a
2008 87 49 0.00 n/a
2007 78 48 0.00 n/a
2006 69 50 0.00 n/a
2005 73 52 0.01 n/a
2004 69 54 0.00 n/a
2003 70 56 0.00 n/a
2002 80 41 0.00 n/a
2001 72 47 0.00 n/a
2000 72 52 0.00 n/a
1999 65 39 0.00 n/a
1998 69 53 0.00 0.0
1997 70 56 0.00 0.0
1996 82 50 0.00 0.0
1995 68 49 0.00 0.0
1994 90 54 0.00 0.0
1993 80 56 0.00 0.0
1992 75 55 0.00 0.0
1991 71 46 0.00 0.0
1990 100 57 0.00 0.0
1989 70 51 0.00 0.0
1988 70 48 0.00 0.0
1987 72 51 0.00 0.0
1986 n/a n/a n/a n/a
1985 85 52 0.00 0.0
1984 76 46 0.00 0.0
1983 71 53 0.00 0.0
1982 69 43 0.00 0.0
1981 86 54 0.00 0.0
1980 79 52 0.00 0.0
1979 79 52 0.00 0.0
1978 77 49 0.00 0.0
1977 69 52 0.00 0.0
1976 68 45 0.00 0.0
1975 73 50 0.00 0.0
1974 76 48 0.00 0.0
1973 92 56 0.00 0.0
1972 65 52 0.00 0.0
1971 68 50 0.00 0.0
1970 63 53 0.07 0.0
1969 62 52 0.00 0.0
1968 64 51 0.00 0.0
1967 66 49 0.00 0.0
1966 69 51 0.00 0.0
1965 62 46 0.00 0.0
1964 63 46 0.34 0.0
1963 70 46 0.00 0.0
1962 70 50 0.00 0.0
1961 67 50 0.00 0.0
1960 68 45 0.00 0.0
1959 79 50 0.00 0.0
1958 73 53 0.00 0.0
1957 70 50 0.00 0.0
1956 84 47 0.00 0.0
1955 72 51 0.00 0.0
1954 68 45 0.03 0.0
1953 68 45 0.00 0.0
1952 69 45 0.00 0.0
1951 68 51 0.00 0.0
1950 82 50 0.00 0.0
1949 71 52 0.00 0.0
1948 74 51 0.00 0.0
1947 77 56 0.00 0.0
1946 67 51 0.00 0.0
1945 71 47 0.00 0.0
1944 62 53 0.00 0.0
1943 66 50 0.00 n/a
1942 70 50 0.00 n/a
1941 74 46 0.00 n/a
1940 72 52 0.00 n/a
1939 79 45 0.00 n/a
1938 62 52 0.00 n/a
1937 70 52 0.00 n/a
1936 79 54 n/a n/a
1935 76 49 0.00 n/a
1934 69 52 0.00 n/a
1933 72 49 0.00 n/a
1932 84 47 0.00 n/a
1931 70 54 0.00 n/a
1930 70 47 0.00 n/a
1929 63 42 0.16 n/a
1928 80 50 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 6/9?
For the date of Jun 9, the highest temperature ever reached in San Luis Obispo history is 100 °F which happened in 1990.
Highest Temperatures in San Luis Obispo on June 9
Rank Temperature Year
1 100 °F 1990
2 94 °F 2020
3 92 °F 1973
4 90 °F 1994
5 87 °F 2008
6 86 °F 1981
6 86 °F 2022
8 85 °F 1985
9 84 °F 1956
9 84 °F 1932
What's the all-time low for San Luis Obispo on 6/9?
For the date of Jun 9, the lowest temperature ever reached in San Luis Obispo history is 39 °F which happened in 1999.
Lowest Temperatures in San Luis Obispo on June 9
Rank Temperature Year
1 39 °F 1999
2 41 °F 2002
3 42 °F 1929
4 43 °F 1982
5 45 °F 1960
5 45 °F 1954
5 45 °F 1953
5 45 °F 1952
5 45 °F 1939
5 45 °F 1976
Lowest High Temperatures in San Luis Obispo on June 9
Rank Temperature Year
1 62 °F 1965
1 62 °F 1944
1 62 °F 1969
1 62 °F 1938
5 63 °F 1929
5 63 °F 1964
5 63 °F 1970
8 64 °F 1968
9 65 °F 1972
9 65 °F 1999
What's the most it has ever rained in San Luis Obispo on 6/9?
For the date of Jun 9, the most precipitation ever recorded in San Luis Obispo history is 0.34 inches which happened in 1964.
All-Time Most Precipitation in San Luis Obispo on June 9
Rank Precipitation Year
1 0.34 inches 1964
2 0.16 inches 1929
3 0.07 inches 1970
4 0.03 inches 1954
5 0.01 inches 2011
5 0.01 inches 2005
5 0.01 inches 2015
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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