Hanford May 20 Weather Records

Daily averages and all-time records for weather in Hanford, California for the date of May 20.
May 20 All-Time Records
1899–2024
Highest temperature 102 °F 1954
Lowest temperature 34 °F 1917
Lowest daily high 62 °F 1923
Highest daily low 64 °F 1920
Most precipitation 0.52 inches 1921
Most snow none -
May 20 Average Weather
1991–2020 1
Average high 84.8 °F
Average low 55.4 °F
Chance precipitation 6.8%
Chance snow 0%
Hanford May 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 93 59 0.00 0.0
2022 82 59 0.00 0.0
2021 73 49 0.00 0.0
2020 79 50 0.00 0.0
2019 71 48 0.00 0.0
2018 82 56 0.00 0.0
2017 95 53 0.00 0.0
2016 73 54 0.00 0.0
2015 82 54 0.00 0.0
2014 75 55 0.00 0.0
2013 93 51 0.00 0.0
2012 95 55 0.00 0.0
2011 84 49 0.00 n/a
2010 77 54 0.00 n/a
2009 91 57 0.00 n/a
2008 96 62 0.00 n/a
2007 86 55 0.00 n/a
2006 85 54 0.00 n/a
2005 75 59 0.00 n/a
2004 84 54 0.00 n/a
2003 92 50 0.00 n/a
2002 69 54 0.02 n/a
2001 97 63 0.00 n/a
1999 83 51 0.00 0.0
1998 80 48 0.00 0.0
1997 96 61 0.00 0.0
1996 78 55 0.00 0.0
1995 89 63 0.00 0.0
1994 72 49 0.00 0.0
1993 88 63 0.00 0.0
1992 80 57 0.00 0.0
1991 72 49 0.00 0.0
1990 73 49 0.00 0.0
1989 82 53 0.00 0.0
1988 90 56 0.00 0.0
1987 74 55 0.00 0.0
1986 94 60 0.00 0.0
1985 86 58 0.00 0.0
1984 93 59 0.00 0.0
1983 90 60 0.00 0.0
1982 86 56 0.00 0.0
1981 71 47 0.17 0.0
1980 98 61 0.00 0.0
1979 94 58 0.00 0.0
1978 96 57 0.00 0.0
1977 77 51 0.00 0.0
1976 83 48 0.00 0.0
1975 87 46 0.00 0.0
1974 75 42 0.00 0.0
1973 n/a n/a n/a n/a
1972 72 48 0.00 0.0
1971 83 52 0.00 0.0
1970 84 44 0.00 0.0
1969 86 57 0.00 0.0
1968 88 56 0.00 0.0
1967 96 57 0.00 0.0
1966 100 58 0.00 0.0
1965 83 55 0.00 0.0
1964 87 50 0.00 0.0
1963 92 56 0.00 0.0
1962 77 38 0.00 0.0
1961 n/a 56 0.00 0.0
1960 89 50 0.00 0.0
1959 81 44 0.00 0.0
1958 90 60 0.00 0.0
1957 69 n/a 0.09 0.0
1956 85 52 0.00 0.0
1955 99 55 0.00 0.0
1954 102 61 0.00 0.0
1953 85 50 0.00 0.0
1952 95 61 0.00 0.0
1951 92 51 0.00 0.0
1950 86 52 0.00 0.0
1949 65 53 0.01 0.0
1948 68 43 0.00 0.0
1947 100 63 0.00 0.0
1946 85 50 0.00 0.0
1945 78 51 0.00 0.0
1944 85 54 0.00 0.0
1943 87 50 0.00 0.0
1942 98 59 0.00 0.0
1941 91 52 0.00 0.0
1940 100 54 0.00 0.0
1939 73 42 0.00 0.0
1938 80 46 0.00 0.0
1937 90 56 0.00 0.0
1936 82 52 0.00 0.0
1935 93 58 0.00 0.0
1934 86 52 0.00 0.0
1933 80 47 0.00 0.0
1932 86 54 0.00 0.0
1931 96 60 0.00 0.0
1930 92 50 0.00 0.0
1929 88 58 0.00 0.0
1928 94 58 0.00 0.0
1927 72 42 0.00 n/a
1926 89 59 0.00 n/a
1925 78 54 n/a n/a
1924 96 52 0.00 n/a
1923 62 52 0.10 n/a
1922 80 46 n/a n/a
1921 64 52 0.52 n/a
1920 98 64 n/a n/a
1919 88 54 0.00 n/a
1918 80 40 n/a n/a
1917 80 34 0.00 0.0
1916 80 46 0.00 n/a
1915 76 47 n/a n/a
1914 91 56 n/a n/a
1913 82 58 0.00 n/a
1912 66 52 0.00 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 n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 86 44 0.00 n/a
1905 93 52 0.00 n/a
1904 95 51 0.00 n/a
1903 75 50 0.00 n/a
1902 81 42 0.00 n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
What's the all-time high for Hanford on 5/20?
For the date of May 20, the highest temperature ever reached in Hanford history is 102 °F which happened in 1954.
Highest Temperatures in Hanford on May 20
Rank Temperature Year
1 102 °F 1954
2 100 °F 1966
2 100 °F 1940
2 100 °F 1947
5 99 °F 1955
6 98 °F 1980
6 98 °F 1942
6 98 °F 1920
9 97 °F 2001
10 96 °F 1978
10 96 °F 1997
10 96 °F 1924
10 96 °F 2008
10 96 °F 1931
10 96 °F 1967
What's the all-time low for Hanford on 5/20?
For the date of May 20, the lowest temperature ever reached in Hanford history is 34 °F which happened in 1917.
Lowest Temperatures in Hanford on May 20
Rank Temperature Year
1 34 °F 1917
2 38 °F 1962
3 40 °F 1918
4 42 °F 1974
4 42 °F 1927
4 42 °F 1902
4 42 °F 1939
8 43 °F 1948
9 44 °F 1959
9 44 °F 1906
9 44 °F 1970
Lowest High Temperatures in Hanford on May 20
Rank Temperature Year
1 62 °F 1923
2 64 °F 1921
3 65 °F 1949
4 66 °F 1912
5 68 °F 1948
6 69 °F 1957
6 69 °F 2002
8 71 °F 1981
8 71 °F 2019
10 72 °F 1991
10 72 °F 1927
10 72 °F 1994
10 72 °F 1972
What's the most it has ever rained in Hanford on 5/20?
For the date of May 20, the most precipitation ever recorded in Hanford history is 0.52 inches which happened in 1921.
All-Time Most Precipitation in Hanford on May 20
Rank Precipitation Year
1 0.52 inches 1921
2 0.17 inches 1981
3 0.10 inches 1923
4 0.09 inches 1957
5 0.02 inches 2002
6 0.01 inches 1949
Weather Station Details
Years Station Coordinates
2001–2024 Hanford Municipal Airport location
1899–1999 Hanford 1 S location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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