San Luis Obispo December 2 Weather Records

Daily averages and all-time records for weather in San Luis Obispo, California for the date of December 2.
December 2 All-Time Records
1893–2024
Highest temperature 85 °F 1940
Lowest temperature 33 °F 2007
Lowest daily high 55 °F 1985
Highest daily low 62 °F 1949
Most precipitation 1.42 inches 1952
December 2 Average Weather
1991–2020 1
Average high 67.3 °F
Average low 42.7 °F
Chance precipitation 24.0%
San Luis Obispo December 2 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 72 48 0.00 n/a
2022 59 47 0.22 n/a
2021 67 40 0.00 n/a
2020 70 37 0.00 0.0
2019 66 48 0.02 n/a
2018 61 39 0.00 0.0
2017 74 39 0.00 0.0
2016 64 40 0.00 0.0
2015 75 39 0.00 0.0
2014 64 55 0.70 0.0
2013 80 45 0.00 0.0
2012 64 58 0.76 0.0
2011 69 36 0.00 0.0
2010 69 37 0.00 n/a
2009 60 48 0.00 n/a
2008 73 49 0.00 n/a
2007 62 33 0.00 n/a
2006 77 41 0.00 n/a
2005 59 49 1.31 n/a
2004 63 33 0.00 n/a
2003 67 48 0.03 n/a
2002 67 39 0.01 n/a
2001 58 52 0.76 n/a
2000 75 35 0.00 n/a
1999 66 46 0.00 n/a
1998 62 45 0.02 0.0
1997 65 42 0.00 0.0
1996 65 40 0.00 0.0
1995 67 48 0.00 0.0
1994 75 40 0.00 0.0
1993 68 45 0.00 0.0
1992 76 35 0.00 0.0
1991 65 33 0.00 0.0
1990 70 49 0.00 0.0
1989 n/a n/a 0.00 0.0
1988 79 39 n/a n/a
1987 69 41 0.00 0.0
1986 78 41 0.00 0.0
1985 55 47 1.33 0.0
1984 64 38 0.00 0.0
1983 69 43 0.00 0.0
1982 59 40 0.00 0.0
1981 64 49 0.00 0.0
1980 67 42 0.00 0.0
1979 80 49 0.00 0.0
1978 58 33 0.26 0.0
1977 79 50 0.00 0.0
1976 77 44 0.00 0.0
1975 66 50 0.00 0.0
1974 65 37 0.00 0.0
1973 57 43 0.05 0.0
1972 73 44 0.00 0.0
1971 68 43 0.00 0.0
1970 59 51 1.35 0.0
1969 73 50 0.00 0.0
1968 59 40 0.00 0.0
1967 56 35 0.00 0.0
1966 62 51 0.06 0.0
1965 69 52 0.00 0.0
1964 66 48 0.00 0.0
1963 74 38 0.00 0.0
1962 68 40 0.00 0.0
1961 59 50 1.20 0.0
1960 59 45 1.13 0.0
1959 84 45 0.00 0.0
1958 79 39 0.00 0.0
1957 68 41 0.00 0.0
1956 78 38 0.00 0.0
1955 57 40 0.54 0.0
1954 65 44 0.00 0.0
1953 65 48 0.00 0.0
1952 55 40 1.42 0.0
1951 61 45 1.09 0.0
1950 60 44 0.00 0.0
1949 77 62 0.00 0.0
1948 65 43 0.00 0.0
1947 65 41 0.00 0.0
1946 70 43 0.00 0.0
1945 68 40 0.00 0.0
1944 55 38 0.54 0.0
1943 66 51 0.00 0.0
1942 70 55 0.00 n/a
1941 74 50 0.00 n/a
1940 85 51 n/a n/a
1939 75 52 0.00 n/a
1938 66 50 n/a n/a
1937 71 41 0.02 n/a
1936 67 37 n/a n/a
1935 61 45 0.00 n/a
1934 62 42 0.00 n/a
1933 62 35 0.27 n/a
1932 63 46 0.00 n/a
1931 68 36 0.00 n/a
1930 64 52 0.00 n/a
1929 67 41 0.00 n/a
1928 56 44 0.00 n/a
1927 76 47 0.00 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 0.00 n/a
1915 n/a n/a n/a n/a
1914 n/a n/a 0.00 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 0.00 n/a
1908 n/a n/a 0.00 n/a
1907 n/a n/a 0.00 n/a
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 12/2?
For the date of Dec 2, the highest temperature ever reached in San Luis Obispo history is 85 °F which happened in 1940.
Highest Temperatures in San Luis Obispo on December 2
Rank Temperature Year
1 85 °F 1940
2 84 °F 1959
3 80 °F 2013
3 80 °F 1979
5 79 °F 1958
5 79 °F 1988
5 79 °F 1977
8 78 °F 1986
8 78 °F 1956
10 77 °F 1949
10 77 °F 2006
10 77 °F 1976
What's the all-time low for San Luis Obispo on 12/2?
For the date of Dec 2, the lowest temperature ever reached in San Luis Obispo history is 33 °F which has happened 4 times, most recently in 2007.
Lowest Temperatures in San Luis Obispo on December 2
Rank Temperature Year
1 33 °F 2007
1 33 °F 1991
1 33 °F 1978
1 33 °F 2004
5 35 °F 2000
5 35 °F 1933
5 35 °F 1967
5 35 °F 1992
9 36 °F 2011
9 36 °F 1931
Lowest High Temperatures in San Luis Obispo on December 2
Rank Temperature Year
1 55 °F 1985
1 55 °F 1952
1 55 °F 1944
4 56 °F 1967
4 56 °F 1928
6 57 °F 1955
6 57 °F 1973
8 58 °F 1978
8 58 °F 2001
10 59 °F 1982
10 59 °F 1968
10 59 °F 1960
10 59 °F 2022
10 59 °F 2005
10 59 °F 1961
10 59 °F 1970
What's the most it has ever rained in San Luis Obispo on 12/2?
For the date of Dec 2, the most precipitation ever recorded in San Luis Obispo history is 1.42 inches which happened in 1952.
All-Time Most Precipitation in San Luis Obispo on December 2
Rank Precipitation Year
1 1.42 inches 1952
2 1.35 inches 1970
3 1.33 inches 1985
4 1.31 inches 2005
5 1.20 inches 1961
6 1.13 inches 1960
7 1.09 inches 1951
8 0.76 inches 2001
8 0.76 inches 2012
10 0.70 inches 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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