Riverside June 18 Weather Records

Daily averages and all-time records for weather in Riverside, California for the date of June 18.
June 18 All-Time Records
1893–2024
Highest temperature 106 °F 1957
Lowest temperature 44 °F 1944
Lowest daily high 66 °F 1953
Highest daily low 69 °F 1918
Most precipitation 0.11 inches 1982
June 18 Average Weather
1991–2020 1
Average high 87.8 °F
Average low 59.1 °F
Chance precipitation 1.4%
Riverside June 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 58 0.00 n/a
2022 81 61 0.00 n/a
2021 93 67 0.00 n/a
2020 78 59 0.00 0.0
2019 80 59 0.00 n/a
2018 81 59 0.00 0.0
2017 98 64 0.00 0.0
2016 101 63 0.00 0.0
2015 99 62 0.00 0.0
2014 85 57 0.00 0.0
2013 87 61 0.00 0.0
2012 91 59 0.00 0.0
2011 83 59 0.00 n/a
2010 83 57 0.00 n/a
2009 88 59 0.00 n/a
2008 n/a n/a n/a n/a
2007 89 55 0.00 n/a
2006 91 60 0.00 n/a
2005 80 55 0.00 n/a
2004 82 59 0.00 n/a
2003 82 62 0.00 n/a
2002 89 58 0.00 n/a
2001 95 55 0.00 n/a
2000 84 61 0.00 n/a
1999 92 56 0.00 n/a
1998 89 56 0.00 0.0
1997 93 63 0.00 0.0
1996 98 57 0.00 0.0
1995 85 51 0.00 0.0
1994 94 58 0.00 0.0
1993 100 60 0.00 0.0
1992 89 55 0.00 0.0
1991 89 59 0.00 0.0
1990 88 59 0.00 0.0
1989 103 63 0.00 0.0
1988 88 55 0.00 0.0
1987 87 55 0.00 0.0
1986 91 55 0.00 0.0
1985 93 57 0.00 0.0
1984 91 58 0.00 0.0
1983 87 60 0.00 0.0
1982 67 58 0.11 0.0
1981 104 61 0.00 0.0
1980 89 58 0.00 0.0
1979 80 58 0.00 0.0
1978 98 62 0.00 0.0
1977 89 54 0.00 0.0
1976 95 57 0.00 0.0
1975 69 55 0.00 0.0
1974 85 52 0.00 0.0
1973 95 55 0.00 0.0
1972 87 61 0.00 0.0
1971 91 56 0.00 0.0
1970 88 54 0.00 0.0
1969 83 60 0.00 0.0
1968 93 57 0.00 0.0
1967 82 56 0.00 0.0
1966 94 56 0.00 0.0
1965 81 48 0.00 0.0
1964 76 51 0.00 0.0
1963 88 61 0.00 0.0
1962 98 55 0.00 0.0
1961 94 58 0.00 0.0
1960 94 56 0.00 0.0
1959 95 54 0.00 0.0
1958 90 56 0.00 0.0
1957 106 55 0.00 0.0
1956 79 57 0.00 0.0
1955 92 52 0.00 0.0
1954 88 52 0.00 0.0
1953 66 55 0.00 0.0
1952 86 55 0.00 0.0
1951 85 58 0.00 0.0
1950 86 45 0.00 0.0
1949 78 59 0.00 0.0
1948 87 50 0.00 0.0
1947 88 54 0.00 0.0
1946 97 50 0.00 0.0
1945 96 51 0.00 0.0
1944 83 44 0.00 0.0
1943 94 54 0.00 0.0
1942 89 57 0.00 0.0
1941 88 50 0.00 0.0
1940 91 50 0.00 0.0
1939 84 47 0.00 0.0
1938 84 60 0.00 0.0
1937 83 51 0.00 0.0
1936 96 57 0.00 0.0
1935 88 52 0.00 0.0
1934 81 57 0.00 0.0
1933 92 49 0.00 0.0
1932 78 48 0.00 0.0
1931 85 51 0.00 0.0
1930 82 59 0.00 0.0
1929 n/a n/a n/a n/a
1928 76 59 0.00 0.0
1927 83 60 0.00 n/a
1926 84 55 n/a n/a
1925 88 55 n/a n/a
1924 83 50 n/a n/a
1923 80 47 n/a n/a
1922 104 53 n/a n/a
1921 94 48 n/a n/a
1920 101 51 n/a n/a
1919 98 46 n/a n/a
1918 99 69 n/a n/a
1917 103 61 n/a n/a
1916 92 47 n/a n/a
1915 92 51 n/a n/a
1914 93 57 0.00 n/a
1913 87 48 0.00 n/a
1912 102 46 0.00 n/a
1911 88 51 0.00 n/a
1910 91 52 0.00 0.0
1909 74 56 0.09 n/a
1908 88 53 n/a n/a
1907 87 47 n/a n/a
1906 105 56 n/a n/a
1905 79 50 0.00 n/a
1904 96 48 0.00 n/a
1903 86 48 0.00 n/a
1902 87 52 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 101 51 n/a n/a
1894 75 47 n/a n/a
1893 91 51 0.00 n/a
What's the all-time high for Riverside on 6/18?
For the date of Jun 18, the highest temperature ever reached in Riverside history is 106 °F which happened in 1957.
Highest Temperatures in Riverside on June 18
Rank Temperature Year
1 106 °F 1957
2 105 °F 1906
3 104 °F 1922
3 104 °F 1981
5 103 °F 1917
5 103 °F 1989
7 102 °F 1912
8 101 °F 1895
8 101 °F 2016
8 101 °F 1920
What's the all-time low for Riverside on 6/18?
For the date of Jun 18, the lowest temperature ever reached in Riverside history is 44 °F which happened in 1944.
Lowest Temperatures in Riverside on June 18
Rank Temperature Year
1 44 °F 1944
2 45 °F 1950
3 46 °F 1919
3 46 °F 1912
5 47 °F 1916
5 47 °F 1907
5 47 °F 1894
5 47 °F 1939
5 47 °F 1923
10 48 °F 1965
10 48 °F 1913
10 48 °F 1932
10 48 °F 1904
10 48 °F 1921
10 48 °F 1903
Lowest High Temperatures in Riverside on June 18
Rank Temperature Year
1 66 °F 1953
2 67 °F 1982
3 69 °F 1975
4 74 °F 1909
5 75 °F 1894
6 76 °F 1964
6 76 °F 1928
8 78 °F 1949
8 78 °F 2020
8 78 °F 1932
What's the most it has ever rained in Riverside on 6/18?
For the date of Jun 18, the most precipitation ever recorded in Riverside history is 0.11 inches which happened in 1982.
All-Time Most Precipitation in Riverside on June 18
Rank Precipitation Year
1 0.11 inches 1982
2 0.09 inches 1909
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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