San Luis Obispo September 2 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of September 2.
September 2 All-Time Records
1893–2024
Highest temperature 114 °F 2017
Lowest temperature 46 °F 1930
Lowest daily high 66 °F 1933
Highest daily low 70 °F 2017
Most precipitation none -
September 2 Average Weather
1991–2020 1
Average high 80.2 °F
Average low 54.4 °F
Chance precipitation 1.1%
San Luis Obispo September 2 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 71 65 0.00 n/a
2022 85 52 0.00 n/a
2021 78 56 0.00 n/a
2020 75 58 0.00 0.0
2019 94 57 0.00 0.0
2018 74 54 0.00 0.0
2017 114 70 0.00 0.0
2016 78 55 0.00 0.0
2015 80 56 0.00 0.0
2014 78 61 0.00 0.0
2013 87 62 0.00 0.0
2012 76 53 0.00 0.0
2011 74 54 0.00 n/a
2010 83 52 0.00 n/a
2009 96 64 0.00 n/a
2008 90 57 0.00 n/a
2007 105 60 0.00 n/a
2006 73 53 0.00 n/a
2005 74 54 0.00 n/a
2004 82 52 0.00 n/a
2003 79 53 0.00 n/a
2002 96 52 0.00 n/a
2001 81 53 0.00 n/a
2000 78 62 0.00 n/a
1999 74 51 0.00 n/a
1998 90 55 0.00 0.0
1997 87 56 n/a n/a
1996 86 52 0.00 0.0
1995 77 52 0.00 0.0
1994 75 48 0.00 0.0
1993 81 52 0.00 0.0
1992 75 53 0.00 0.0
1991 94 51 0.00 0.0
1990 78 49 0.00 0.0
1989 79 50 0.00 0.0
1988 74 53 n/a n/a
1987 80 n/a 0.00 0.0
1986 76 52 0.00 0.0
1985 88 51 0.00 0.0
1984 96 57 0.00 0.0
1983 79 60 0.00 0.0
1982 82 53 0.00 0.0
1981 79 52 0.00 0.0
1980 74 54 0.00 0.0
1979 79 56 0.00 0.0
1978 84 51 0.00 0.0
1977 76 52 0.00 0.0
1976 81 54 0.00 0.0
1975 70 49 0.00 0.0
1974 77 51 0.00 0.0
1973 73 48 0.00 0.0
1972 77 51 0.00 0.0
1971 84 54 0.00 0.0
1970 70 48 0.00 0.0
1969 79 50 0.00 0.0
1968 74 56 0.00 0.0
1967 90 54 0.00 0.0
1966 73 52 0.00 0.0
1965 73 52 0.00 0.0
1964 73 50 0.00 0.0
1963 87 52 0.00 0.0
1962 78 50 0.00 0.0
1961 83 52 0.00 0.0
1960 72 51 0.00 0.0
1959 79 53 0.00 0.0
1958 80 56 0.00 0.0
1957 76 50 0.00 0.0
1956 76 51 0.00 0.0
1955 110 66 0.00 0.0
1954 82 54 0.00 0.0
1953 75 53 0.00 0.0
1952 94 55 0.00 0.0
1951 70 55 0.00 0.0
1950 93 51 0.00 0.0
1949 71 50 0.00 0.0
1948 87 51 0.00 0.0
1947 84 55 0.00 0.0
1946 73 51 0.00 0.0
1945 85 54 0.00 0.0
1944 81 51 0.00 0.0
1943 72 52 0.00 0.0
1942 69 47 0.00 n/a
1941 76 55 0.00 n/a
1940 72 53 0.00 n/a
1939 73 48 0.00 n/a
1938 76 50 n/a n/a
1937 75 55 0.00 n/a
1936 70 50 0.00 n/a
1935 74 54 0.00 n/a
1934 79 51 0.00 n/a
1933 66 53 0.00 n/a
1932 76 50 0.00 n/a
1931 75 54 0.00 n/a
1930 78 46 0.00 n/a
1929 82 51 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 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 0.00 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 9/2?
For the date of Sep 2, the highest temperature ever reached in San Luis Obispo history is 114 °F which happened in 2017.
Highest Temperatures in San Luis Obispo on September 2
Rank Temperature Year
1 114 °F 2017
2 110 °F 1955
3 105 °F 2007
4 96 °F 2002
4 96 °F 2009
4 96 °F 1984
7 94 °F 1991
7 94 °F 2019
7 94 °F 1952
10 93 °F 1950
What's the all-time low for San Luis Obispo on 9/2?
For the date of Sep 2, the lowest temperature ever reached in San Luis Obispo history is 46 °F which happened in 1930.
Lowest Temperatures in San Luis Obispo on September 2
Rank Temperature Year
1 46 °F 1930
2 47 °F 1942
3 48 °F 1939
3 48 °F 1994
3 48 °F 1970
3 48 °F 1973
7 49 °F 1990
7 49 °F 1975
9 50 °F 1962
9 50 °F 1989
9 50 °F 1938
9 50 °F 1957
9 50 °F 1936
9 50 °F 1969
9 50 °F 1949
9 50 °F 1964
9 50 °F 1932
Lowest High Temperatures in San Luis Obispo on September 2
Rank Temperature Year
1 66 °F 1933
2 69 °F 1942
3 70 °F 1951
3 70 °F 1975
3 70 °F 1970
3 70 °F 1936
7 71 °F 1949
7 71 °F 2023
9 72 °F 1940
9 72 °F 1960
9 72 °F 1943
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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