Los Angeles May 20 Weather Records

Daily averages and all-time records for weather in Los Angeles, California for the date of May 20.
May 20 All-Time Records
1906–2024
Highest temperature 99 °F 1942
Lowest temperature 46 °F 1948
Lowest daily high 59 °F 1921
Highest daily low 64 °F 1942
Most precipitation 0.84 inches 1921
May 20 Average Weather
1991–2020 1
Average high 69.6 °F
Average low 58.0 °F
Chance precipitation 4.9%
Los Angeles May 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 67 59 0.00 n/a
2022 65 58 0.00 n/a
2021 67 56 0.00 n/a
2020 68 54 0.00 n/a
2019 67 55 0.00 n/a
2018 68 59 0.00 n/a
2017 87 62 0.00 n/a
2016 67 57 0.00 n/a
2015 68 57 0.00 n/a
2014 69 59 0.00 n/a
2013 73 61 0.00 n/a
2012 69 59 0.00 n/a
2011 67 55 0.00 n/a
2010 69 56 0.00 n/a
2009 71 59 0.00 n/a
2008 71 62 0.00 n/a
2007 65 59 0.00 n/a
2006 70 61 0.00 n/a
2005 75 59 0.00 n/a
2004 70 59 0.00 n/a
2003 68 53 0.00 n/a
2002 66 55 0.11 n/a
2001 67 60 0.00 n/a
2000 70 58 0.00 n/a
1999 69 59 0.00 n/a
1998 68 54 0.00 n/a
1997 72 62 0.00 n/a
1996 73 57 0.00 0.0
1995 65 55 0.00 0.0
1994 67 52 0.00 0.0
1993 70 60 0.00 0.0
1992 73 59 0.00 0.0
1991 63 51 0.00 0.0
1990 67 55 0.00 0.0
1989 72 57 0.00 0.0
1988 76 60 0.00 0.0
1987 65 59 0.00 0.0
1986 70 58 0.00 0.0
1985 67 55 0.00 0.0
1984 74 60 0.00 0.0
1983 69 58 0.00 0.0
1982 69 60 0.00 0.0
1981 66 55 0.00 0.0
1980 62 56 0.02 0.0
1979 66 58 0.00 0.0
1978 68 58 0.00 0.0
1977 74 55 0.00 0.0
1976 69 58 0.00 0.0
1975 66 53 0.04 0.0
1974 70 51 0.00 0.0
1973 65 58 0.00 0.0
1972 68 53 0.00 0.0
1971 68 56 0.00 0.0
1970 68 58 0.00 0.0
1969 69 60 0.00 0.0
1968 74 60 0.00 0.0
1967 70 59 0.00 0.0
1966 69 59 0.00 0.0
1965 68 58 0.00 0.0
1964 67 54 0.00 0.0
1963 72 59 0.00 0.0
1962 66 54 0.00 0.0
1961 68 54 0.00 0.0
1960 79 58 0.00 0.0
1959 76 60 0.00 0.0
1958 74 61 0.00 0.0
1957 66 55 0.03 0.0
1956 71 53 0.00 0.0
1955 69 56 0.00 0.0
1954 69 57 0.00 0.0
1953 69 57 0.00 0.0
1952 69 57 0.00 0.0
1951 65 55 0.00 0.0
1950 65 56 0.00 0.0
1949 67 48 0.00 0.0
1948 63 46 0.00 0.0
1947 71 58 0.00 0.0
1946 63 57 0.00 0.0
1945 68 49 0.00 0.0
1944 72 54 0.00 0.0
1943 84 60 0.00 n/a
1942 99 64 0.00 n/a
1941 85 58 0.00 n/a
1940 70 58 0.00 n/a
1939 72 54 0.00 n/a
1938 66 53 0.00 n/a
1937 71 56 0.00 0.0
1936 73 56 0.00 0.0
1935 77 55 0.00 0.0
1934 80 59 0.00 n/a
1933 70 51 0.00 n/a
1932 73 56 0.00 n/a
1931 80 60 0.00 n/a
1930 84 58 0.00 n/a
1929 72 55 0.00 n/a
1928 69 56 0.00 n/a
1927 64 53 0.00 n/a
1926 74 58 0.00 n/a
1925 70 59 0.16 0.0
1924 70 55 0.00 0.0
1923 64 52 0.00 n/a
1922 67 52 0.00 n/a
1921 59 53 0.84 0.0
1920 n/a n/a n/a n/a
1919 n/a n/a n/a n/a
1918 n/a n/a n/a n/a
1917 n/a n/a n/a n/a
1916 n/a n/a n/a n/a
1915 n/a n/a n/a n/a
1914 n/a n/a n/a n/a
1913 66 53 0.00 n/a
1912 67 56 0.00 n/a
1911 86 56 0.00 n/a
1910 62 53 n/a n/a
1909 66 53 n/a n/a
1908 n/a n/a 0.00 n/a
1907 n/a n/a n/a n/a
1906 72 60 n/a n/a
What's the all-time high for Los Angeles on 5/20?
For the date of May 20, the highest temperature ever reached in Los Angeles history is 99 °F which happened in 1942.
Highest Temperatures in Los Angeles on May 20
Rank Temperature Year
1 99 °F 1942
2 87 °F 2017
3 86 °F 1911
4 85 °F 1941
5 84 °F 1930
5 84 °F 1943
7 80 °F 1931
7 80 °F 1934
9 79 °F 1960
10 77 °F 1935
What's the all-time low for Los Angeles on 5/20?
For the date of May 20, the lowest temperature ever reached in Los Angeles history is 46 °F which happened in 1948.
Lowest Temperatures in Los Angeles on May 20
Rank Temperature Year
1 46 °F 1948
2 48 °F 1949
3 49 °F 1945
4 51 °F 1974
4 51 °F 1991
4 51 °F 1933
7 52 °F 1994
7 52 °F 1922
7 52 °F 1923
10 53 °F 1913
10 53 °F 1909
10 53 °F 1927
10 53 °F 1910
10 53 °F 1975
10 53 °F 2003
10 53 °F 1921
10 53 °F 1972
10 53 °F 1938
10 53 °F 1956
Lowest High Temperatures in Los Angeles on May 20
Rank Temperature Year
1 59 °F 1921
2 62 °F 1910
2 62 °F 1980
4 63 °F 1948
4 63 °F 1991
4 63 °F 1946
7 64 °F 1923
7 64 °F 1927
9 65 °F 1950
9 65 °F 1995
9 65 °F 1951
9 65 °F 1973
9 65 °F 2022
9 65 °F 1987
9 65 °F 2007
What's the most it has ever rained in Los Angeles on 5/20?
For the date of May 20, the most precipitation ever recorded in Los Angeles history is 0.84 inches which happened in 1921.
All-Time Most Precipitation in Los Angeles on May 20
Rank Precipitation Year
1 0.84 inches 1921
2 0.16 inches 1925
3 0.11 inches 2002
4 0.04 inches 1975
5 0.03 inches 1957
6 0.02 inches 1980
Weather Station Details
Years Station Coordinates
1945–2024 Los Angeles International Airport location
1906–1944 University of Southern California location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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