Riverside May 17 Weather Records

Daily averages and all-time records for weather in Riverside, California for the date of May 17.
May 17 All-Time Records
1893–2024
Highest temperature 103 °F 1920
Lowest temperature 40 °F 1943
Lowest daily high 60 °F 1949
Highest daily low 63 °F 2014
Most precipitation 0.15 inches 1994
May 17 Average Weather
1991–2020 1
Average high 80.7 °F
Average low 54.8 °F
Chance precipitation 5.4%
Riverside May 17 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 86 55 0.00 n/a
2022 79 55 0.00 n/a
2021 67 56 0.00 n/a
2020 85 58 0.00 0.0
2019 72 50 0.00 0.0
2018 77 53 0.00 0.0
2017 62 52 0.00 0.0
2016 79 60 0.00 0.0
2015 75 53 0.00 0.0
2014 92 63 0.00 0.0
2013 77 60 0.00 0.0
2012 90 60 0.00 0.0
2011 69 51 0.03 n/a
2010 68 55 0.00 n/a
2009 92 60 0.00 n/a
2008 n/a n/a n/a n/a
2007 80 54 0.00 n/a
2006 86 58 0.00 n/a
2005 76 57 0.00 n/a
2004 77 58 0.00 n/a
2003 83 56 0.00 n/a
2002 83 54 0.00 n/a
2001 85 55 0.00 n/a
2000 76 47 0.00 n/a
1999 88 49 0.00 n/a
1998 74 47 0.00 0.0
1997 n/a n/a 0.00 0.0
1996 84 60 0.00 0.0
1995 74 52 0.00 0.0
1994 70 52 0.15 0.0
1993 83 59 0.00 0.0
1992 86 56 0.00 0.0
1991 79 56 0.00 0.0
1990 80 51 0.00 0.0
1989 74 54 0.00 0.0
1988 74 58 0.00 0.0
1987 82 62 0.00 0.0
1986 96 51 0.00 0.0
1985 77 51 0.00 0.0
1984 89 51 0.00 0.0
1983 88 51 0.00 0.0
1982 92 55 0.00 0.0
1981 86 46 0.00 0.0
1980 84 52 0.00 0.0
1979 83 52 0.00 0.0
1978 89 55 0.00 0.0
1977 73 44 0.00 0.0
1976 88 52 0.00 0.0
1975 82 53 0.00 0.0
1974 74 53 0.00 0.0
1973 85 53 0.00 0.0
1972 77 56 0.00 0.0
1971 84 47 0.00 0.0
1970 100 52 0.00 0.0
1969 89 55 0.00 0.0
1968 90 50 0.00 0.0
1967 96 56 0.00 0.0
1966 87 51 0.00 0.0
1965 88 53 0.00 0.0
1964 76 47 0.00 0.0
1963 80 52 0.00 0.0
1962 74 42 0.00 0.0
1961 75 52 0.00 0.0
1960 78 55 0.00 0.0
1959 77 53 0.00 0.0
1958 87 52 0.00 0.0
1957 80 48 0.00 0.0
1956 96 60 0.00 0.0
1955 82 44 0.00 0.0
1954 81 50 0.00 0.0
1953 75 45 0.00 0.0
1952 88 52 0.00 0.0
1951 84 47 0.00 0.0
1950 63 51 0.03 0.0
1949 60 53 0.04 0.0
1948 89 48 0.00 0.0
1947 86 55 0.00 0.0
1946 78 42 0.00 0.0
1945 79 49 0.00 0.0
1944 74 46 0.00 0.0
1943 78 40 0.00 0.0
1942 78 47 0.00 0.0
1941 77 52 0.00 0.0
1940 84 52 0.00 0.0
1939 77 57 0.00 0.0
1938 63 54 0.04 0.0
1937 85 56 0.00 0.0
1936 84 54 0.00 0.0
1935 63 51 0.00 0.0
1934 86 45 0.00 0.0
1933 72 45 0.00 0.0
1932 83 53 0.00 0.0
1931 81 52 0.00 0.0
1930 67 49 0.07 0.0
1929 75 54 0.00 0.0
1928 80 53 0.00 0.0
1927 86 52 0.00 n/a
1926 88 52 0.00 n/a
1925 90 45 n/a n/a
1924 94 54 n/a n/a
1923 72 53 0.00 n/a
1922 77 54 n/a n/a
1921 68 52 n/a n/a
1920 103 50 n/a n/a
1919 85 46 n/a n/a
1918 74 51 0.00 n/a
1917 80 43 0.00 n/a
1916 79 51 0.00 n/a
1915 76 56 0.04 n/a
1914 78 46 0.00 n/a
1913 85 50 0.00 n/a
1912 90 46 0.00 n/a
1911 72 44 0.00 n/a
1910 83 55 0.00 0.0
1909 72 46 0.00 n/a
1908 87 40 0.00 n/a
1907 81 54 0.00 n/a
1906 78 42 0.00 n/a
1905 90 47 0.00 n/a
1904 78 56 0.00 n/a
1903 71 48 0.00 n/a
1902 71 42 0.00 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 83 55 0.00 n/a
1894 86 50 n/a n/a
1893 80 46 0.00 n/a
What's the all-time high for Riverside on 5/17?
For the date of May 17, the highest temperature ever reached in Riverside history is 103 °F which happened in 1920.
Highest Temperatures in Riverside on May 17
Rank Temperature Year
1 103 °F 1920
2 100 °F 1970
3 96 °F 1967
3 96 °F 1956
3 96 °F 1986
6 94 °F 1924
7 92 °F 2014
7 92 °F 2009
7 92 °F 1982
10 90 °F 1912
10 90 °F 2012
10 90 °F 1925
10 90 °F 1905
10 90 °F 1968
What's the all-time low for Riverside on 5/17?
For the date of May 17, the lowest temperature ever reached in Riverside history is 40 °F which has happened 2 times, most recently in 1943.
Lowest Temperatures in Riverside on May 17
Rank Temperature Year
1 40 °F 1943
1 40 °F 1908
3 42 °F 1906
3 42 °F 1902
3 42 °F 1962
3 42 °F 1946
7 43 °F 1917
8 44 °F 1977
8 44 °F 1955
8 44 °F 1911
Lowest High Temperatures in Riverside on May 17
Rank Temperature Year
1 60 °F 1949
2 62 °F 2017
3 63 °F 1935
3 63 °F 1938
3 63 °F 1950
6 67 °F 2021
6 67 °F 1930
8 68 °F 1921
8 68 °F 2010
10 69 °F 2011
What's the most it has ever rained in Riverside on 5/17?
For the date of May 17, the most precipitation ever recorded in Riverside history is 0.15 inches which happened in 1994.
All-Time Most Precipitation in Riverside on May 17
Rank Precipitation Year
1 0.15 inches 1994
2 0.07 inches 1930
3 0.04 inches 1938
3 0.04 inches 1949
3 0.04 inches 1915
6 0.03 inches 2011
6 0.03 inches 1950
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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