Riverside September 8 Weather Records

Daily averages and all-time records for weather in Riverside, California for the date of September 8.
September 8 All-Time Records
1893–2024
Highest temperature 109 °F 1944
Lowest temperature 45 °F 1917
Lowest daily high 72 °F 2010
Highest daily low 75 °F 2022
Most precipitation 0.28 inches 1982
September 8 Average Weather
1991–2020 1
Average high 93.4 °F
Average low 62.8 °F
Chance precipitation 1.6%
Riverside September 8 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 100 66 0.00 n/a
2022 100 75 0.03 n/a
2021 96 67 0.00 n/a
2020 83 67 0.00 0.0
2019 85 61 0.00 0.0
2018 103 65 0.00 0.0
2017 93 66 0.00 0.0
2016 88 64 0.00 0.0
2015 106 73 0.00 0.0
2014 86 69 0.01 0.0
2013 98 71 0.00 0.0
2012 97 69 0.00 0.0
2011 103 70 0.00 0.0
2010 72 60 0.00 n/a
2009 90 60 0.00 n/a
2008 92 63 0.00 n/a
2007 n/a n/a n/a n/a
2006 87 61 0.00 n/a
2005 88 55 0.00 n/a
2004 101 64 0.00 n/a
2003 89 61 0.00 n/a
2002 88 53 0.00 n/a
2001 81 60 0.00 n/a
2000 93 57 0.00 n/a
1999 92 55 0.00 n/a
1998 91 65 0.00 0.0
1997 99 65 0.00 0.0
1996 98 66 0.00 0.0
1995 100 66 0.00 0.0
1994 98 60 0.00 0.0
1993 104 62 0.00 0.0
1992 n/a n/a n/a n/a
1991 88 57 0.00 0.0
1990 102 66 0.00 0.0
1989 88 54 0.00 0.0
1988 93 64 0.00 0.0
1987 100 59 0.00 0.0
1986 91 57 0.00 0.0
1985 83 59 0.00 0.0
1984 104 67 0.00 0.0
1983 96 64 0.00 0.0
1982 n/a 60 0.28 0.0
1981 99 66 0.00 0.0
1980 79 58 0.00 0.0
1979 108 62 0.00 0.0
1978 85 54 0.00 0.0
1977 102 66 0.00 0.0
1976 100 62 0.00 0.0
1975 84 64 0.00 0.0
1974 96 64 0.00 0.0
1973 82 55 0.00 0.0
1972 83 66 0.00 0.0
1971 102 66 0.00 0.0
1970 92 56 0.00 0.0
1969 100 64 0.00 0.0
1968 103 62 0.00 0.0
1967 93 60 0.00 0.0
1966 97 54 0.00 0.0
1965 87 49 0.00 0.0
1964 92 51 0.00 0.0
1963 102 60 0.00 0.0
1962 79 58 0.00 0.0
1961 90 55 0.00 0.0
1960 99 64 0.00 0.0
1959 91 61 0.00 0.0
1958 98 65 0.00 0.0
1957 95 61 0.00 0.0
1956 103 55 0.00 0.0
1955 102 63 0.00 0.0
1954 95 52 0.00 0.0
1953 99 54 0.00 0.0
1952 98 55 0.00 0.0
1951 102 52 0.00 0.0
1950 82 62 0.00 0.0
1949 101 64 0.00 0.0
1948 96 50 0.00 0.0
1947 83 54 0.00 0.0
1946 89 49 0.00 0.0
1945 85 60 0.00 0.0
1944 109 61 0.00 0.0
1943 91 49 0.00 0.0
1942 92 47 0.00 0.0
1941 86 56 0.00 0.0
1940 98 55 0.00 0.0
1939 92 60 0.00 0.0
1938 86 51 0.00 0.0
1937 92 53 0.00 0.0
1936 104 55 0.00 0.0
1935 88 46 0.00 0.0
1934 89 58 0.00 0.0
1933 88 57 0.00 0.0
1932 100 54 0.00 0.0
1931 94 56 0.00 0.0
1930 78 55 0.00 0.0
1929 87 52 0.00 0.0
1928 93 57 0.00 0.0
1927 86 58 0.00 n/a
1926 98 53 0.00 n/a
1925 88 55 0.00 n/a
1924 94 47 0.00 n/a
1923 108 64 0.00 n/a
1922 95 65 0.00 n/a
1921 90 50 n/a n/a
1920 80 56 0.00 n/a
1919 82 53 n/a n/a
1918 89 51 0.00 n/a
1917 97 45 n/a n/a
1916 91 51 0.00 n/a
1915 93 47 0.00 n/a
1914 86 45 0.00 n/a
1913 96 54 n/a n/a
1912 79 50 0.00 n/a
1911 92 46 0.00 0.0
1910 104 46 0.00 n/a
1909 93 56 0.00 n/a
1908 98 58 0.00 n/a
1907 101 55 0.00 n/a
1906 90 56 0.00 n/a
1905 87 49 0.00 n/a
1904 104 62 0.00 n/a
1903 95 52 0.00 n/a
1902 95 61 0.00 n/a
1901 88 45 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 91 52 n/a n/a
1894 96 48 n/a n/a
1893 87 49 n/a n/a
What's the all-time high for Riverside on 9/8?
For the date of Sep 8, the highest temperature ever reached in Riverside history is 109 °F which happened in 1944.
Highest Temperatures in Riverside on September 8
Rank Temperature Year
1 109 °F 1944
2 108 °F 1923
2 108 °F 1979
4 106 °F 2015
5 104 °F 1910
5 104 °F 1936
5 104 °F 1984
5 104 °F 1904
5 104 °F 1993
10 103 °F 2011
10 103 °F 1968
10 103 °F 1956
10 103 °F 2018
What's the all-time low for Riverside on 9/8?
For the date of Sep 8, the lowest temperature ever reached in Riverside history is 45 °F which has happened 3 times, most recently in 1917.
Lowest Temperatures in Riverside on September 8
Rank Temperature Year
1 45 °F 1914
1 45 °F 1901
1 45 °F 1917
4 46 °F 1935
4 46 °F 1911
4 46 °F 1910
7 47 °F 1942
7 47 °F 1924
7 47 °F 1915
10 48 °F 1894
Lowest High Temperatures in Riverside on September 8
Rank Temperature Year
1 72 °F 2010
2 78 °F 1930
3 79 °F 1962
3 79 °F 1912
3 79 °F 1980
6 80 °F 1920
7 81 °F 2001
8 82 °F 1973
8 82 °F 1950
8 82 °F 1919
What's the most it has ever rained in Riverside on 9/8?
For the date of Sep 8, the most precipitation ever recorded in Riverside history is 0.28 inches which happened in 1982.
All-Time Most Precipitation in Riverside on September 8
Rank Precipitation Year
1 0.28 inches 1982
2 0.03 inches 2022
3 0.01 inches 2014
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy