Riverside December 11 Weather Records

Daily averages and all-time records for weather in Riverside, California for the date of December 11.
December 11 All-Time Records
1893–2024
Highest temperature 90 °F 1958
Lowest temperature 23 °F 1949
Lowest daily high 49 °F 1972
Highest daily low 61 °F 1924
Most precipitation 3.28 inches 1943
December 11 Average Weather
1991–2020 1
Average high 68.3 °F
Average low 43.0 °F
Chance precipitation 16.5%
Riverside December 11 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 45 0.00 n/a
2022 54 43 0.48 n/a
2021 67 40 0.00 n/a
2020 62 45 0.00 n/a
2019 66 41 0.00 0.0
2018 71 48 0.00 0.0
2017 82 49 0.00 0.0
2016 67 57 0.00 0.0
2015 62 46 0.01 n/a
2014 68 53 0.00 0.0
2013 71 39 0.00 0.0
2012 74 43 0.00 0.0
2011 61 38 0.00 0.0
2010 84 49 0.00 n/a
2009 58 46 0.16 n/a
2008 82 47 0.00 n/a
2007 n/a n/a n/a n/a
2006 65 43 0.01 n/a
2005 72 41 0.00 n/a
2004 85 43 0.00 n/a
2003 58 38 0.00 n/a
2002 72 38 0.00 n/a
2001 61 34 0.00 n/a
2000 62 40 0.00 n/a
1999 68 44 0.00 n/a
1998 72 34 0.00 0.0
1997 60 45 0.00 0.0
1996 n/a n/a n/a 0.0
1995 73 45 0.00 0.0
1994 66 36 0.00 0.0
1993 67 44 0.27 0.0
1992 61 43 0.00 0.0
1991 67 53 0.04 0.0
1990 75 45 0.00 0.0
1989 63 43 0.00 0.0
1988 81 40 0.00 0.0
1987 78 45 0.00 0.0
1986 68 29 0.00 0.0
1985 51 34 0.00 0.0
1984 65 50 0.03 0.0
1983 61 38 0.00 0.0
1982 70 47 0.00 0.0
1981 66 47 0.00 0.0
1980 78 40 0.00 0.0
1979 64 45 0.00 0.0
1978 74 42 0.00 0.0
1977 63 50 0.00 0.0
1976 74 41 0.00 0.0
1975 61 47 0.00 0.0
1974 66 34 0.00 0.0
1973 69 38 0.00 0.0
1972 49 35 0.00 0.0
1971 58 35 0.00 0.0
1970 71 36 0.00 0.0
1969 70 35 0.00 0.0
1968 62 50 0.08 0.0
1967 74 34 0.00 0.0
1966 72 42 0.00 0.0
1965 63 43 0.00 0.0
1964 60 39 0.00 0.0
1963 60 34 0.00 0.0
1962 68 40 0.00 0.0
1961 60 43 0.00 0.0
1960 64 37 0.00 0.0
1959 72 39 0.00 0.0
1958 90 44 0.00 0.0
1957 83 47 0.00 0.0
1956 66 34 0.00 0.0
1955 78 47 0.00 0.0
1954 65 32 0.00 0.0
1953 64 50 0.00 0.0
1952 75 36 0.00 0.0
1951 67 36 0.00 0.0
1950 79 36 0.00 0.0
1949 57 23 0.00 0.0
1948 61 31 0.00 0.0
1947 68 34 0.00 0.0
1946 76 47 0.00 0.0
1945 56 37 0.01 0.0
1944 70 44 0.00 0.0
1943 60 50 3.28 0.0
1942 74 38 0.00 0.0
1941 63 35 0.16 0.0
1940 65 50 0.00 0.0
1939 74 50 0.00 0.0
1938 65 43 0.00 0.0
1937 62 57 0.09 0.0
1936 70 30 0.00 0.0
1935 78 36 0.00 0.0
1934 n/a n/a n/a n/a
1933 76 36 0.00 n/a
1932 n/a n/a n/a n/a
1931 56 40 0.05 n/a
1930 n/a n/a n/a n/a
1929 66 37 0.00 0.0
1928 59 39 0.15 n/a
1927 54 45 0.38 n/a
1926 70 36 n/a n/a
1925 76 35 n/a n/a
1924 82 61 n/a n/a
1923 68 46 n/a n/a
1922 67 48 0.04 n/a
1921 82 33 n/a n/a
1920 56 44 0.14 n/a
1919 59 30 0.10 n/a
1918 63 32 n/a n/a
1917 75 32 n/a n/a
1916 79 32 0.00 n/a
1915 65 44 0.00 0.0
1914 58 35 0.95 n/a
1913 73 36 0.00 n/a
1912 73 30 0.00 n/a
1911 72 40 0.00 0.0
1910 68 41 0.02 n/a
1909 63 42 n/a n/a
1908 67 40 0.00 0.0
1907 62 42 0.00 n/a
1906 59 43 n/a n/a
1905 69 52 0.00 n/a
1904 75 32 0.00 n/a
1903 63 28 0.00 n/a
1902 62 50 0.19 n/a
1901 59 41 0.00 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 84 40 0.00 n/a
1894 n/a 33 0.00 n/a
1893 n/a 41 0.00 n/a
What's the all-time high for Riverside on 12/11?
For the date of Dec 11, the highest temperature ever reached in Riverside history is 90 °F which happened in 1958.
Highest Temperatures in Riverside on December 11
Rank Temperature Year
1 90 °F 1958
2 85 °F 2004
3 84 °F 1895
3 84 °F 2010
5 83 °F 1957
6 82 °F 1924
6 82 °F 1921
6 82 °F 2017
6 82 °F 2008
10 81 °F 1988
What's the all-time low for Riverside on 12/11?
For the date of Dec 11, the lowest temperature ever reached in Riverside history is 23 °F which happened in 1949.
Lowest Temperatures in Riverside on December 11
Rank Temperature Year
1 23 °F 1949
2 28 °F 1903
3 29 °F 1986
4 30 °F 1912
4 30 °F 1919
4 30 °F 1936
7 31 °F 1948
8 32 °F 1918
8 32 °F 1916
8 32 °F 1954
8 32 °F 1917
8 32 °F 1904
Lowest High Temperatures in Riverside on December 11
Rank Temperature Year
1 49 °F 1972
2 51 °F 1985
3 54 °F 1927
3 54 °F 2022
5 56 °F 1945
5 56 °F 1931
5 56 °F 1920
8 57 °F 1949
9 58 °F 1971
9 58 °F 2009
9 58 °F 1914
9 58 °F 2003
What's the most it has ever rained in Riverside on 12/11?
For the date of Dec 11, the most precipitation ever recorded in Riverside history is 3.28 inches which happened in 1943.
All-Time Most Precipitation in Riverside on December 11
Rank Precipitation Year
1 3.28 inches 1943
2 0.95 inches 1914
3 0.48 inches 2022
4 0.38 inches 1927
5 0.27 inches 1993
6 0.19 inches 1902
7 0.16 inches 2009
7 0.16 inches 1941
9 0.15 inches 1928
10 0.14 inches 1920
Weather Station Details
Years Station Coordinates
1999–2024 Riverside Municipal Airport location
1893–1998 Riverside Fire Station location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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