Oklahoma City August 20 Weather Records

Daily averages and all-time records for weather in Oklahoma City, Oklahoma for the date of August 20.
August 20 All-Time Records
1894–2024
Highest temperature 108 °F 1899
Lowest temperature 50 °F 2015
Lowest daily high 67 °F 1950
Highest daily low 80 °F 1899
Most precipitation 1.83 inches 1983
Most snow none -
August 20 Average Weather
1991–2020 1
Average high 92.3 °F
Average low 69.7 °F
Chance precipitation 21.4%
Chance snow 0%
Oklahoma City August 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 106 74 0.00 0.0
2022 97 66 0.01 0.0
2021 94 75 0.00 0.0
2020 89 62 0.00 0.0
2019 100 72 0.00 0.0
2018 81 65 0.00 0.0
2017 91 70 0.00 0.0
2016 86 69 0.06 0.0
2015 81 50 0.00 0.0
2014 95 73 0.00 0.0
2013 93 66 0.00 0.0
2012 88 62 0.00 0.0
2011 105 75 0.00 0.0
2010 101 78 0.00 0.0
2009 86 69 0.09 0.0
2008 80 67 0.00 0.0
2007 94 77 0.00 0.0
2006 96 77 0.00 0.0
2005 97 71 0.17 0.0
2004 75 62 0.01 0.0
2003 98 74 0.00 0.0
2002 94 70 0.00 0.0
2001 100 68 0.00 0.0
2000 102 72 0.00 0.0
1999 93 66 0.00 0.0
1998 101 75 0.00 0.0
1997 90 73 0.00 0.0
1996 92 70 0.00 0.0
1995 97 74 0.00 0.0
1994 83 67 0.25 0.0
1993 101 71 0.00 0.0
1992 84 62 0.00 0.0
1991 89 69 0.90 0.0
1990 96 75 0.00 0.0
1989 95 74 0.00 0.0
1988 94 72 0.05 0.0
1987 98 74 0.00 0.0
1986 95 77 0.00 0.0
1985 91 71 0.00 0.0
1984 94 72 0.00 0.0
1983 85 67 1.83 0.0
1982 95 67 0.00 0.0
1981 81 60 0.00 0.0
1980 103 78 0.10 0.0
1979 92 67 0.13 0.0
1978 95 68 0.00 0.0
1977 80 65 0.00 0.0
1976 92 63 0.00 0.0
1975 93 73 0.00 0.0
1974 96 73 0.00 0.0
1973 94 68 0.00 0.0
1972 99 71 0.00 0.0
1971 89 65 0.00 0.0
1970 93 72 0.00 0.0
1969 101 71 0.00 0.0
1968 94 71 0.00 0.0
1967 89 65 0.00 0.0
1966 91 75 0.00 0.0
1965 95 70 0.00 0.0
1964 95 75 0.00 0.0
1963 90 58 0.00 0.0
1962 97 70 0.00 0.0
1961 87 67 0.00 0.0
1960 93 70 0.23 0.0
1959 92 72 0.00 0.0
1958 78 72 1.30 0.0
1957 90 67 0.00 0.0
1956 78 57 0.00 0.0
1955 87 68 0.00 0.0
1954 100 71 0.00 0.0
1953 85 60 0.00 0.0
1952 101 74 0.00 0.0
1951 95 72 0.00 0.0
1950 67 56 0.00 0.0
1949 86 66 0.00 0.0
1948 102 69 0.00 0.0
1947 94 79 0.00 0.0
1946 89 67 0.00 n/a
1945 88 67 0.00 n/a
1944 98 70 0.00 n/a
1943 94 62 0.00 n/a
1942 92 69 0.00 n/a
1941 89 64 0.01 n/a
1940 78 57 0.00 n/a
1939 84 64 0.00 n/a
1938 97 75 0.00 0.0
1937 86 71 0.00 0.0
1936 102 75 0.00 n/a
1935 101 73 0.00 0.0
1934 105 76 0.00 0.0
1933 88 73 0.00 0.0
1932 87 60 n/a 0.0
1931 93 67 0.00 n/a
1930 98 67 0.95 n/a
1929 100 71 0.00 n/a
1928 97 72 0.00 n/a
1927 83 56 0.00 n/a
1926 98 n/a 0.00 0.0
1925 98 74 0.00 0.0
1924 96 76 0.00 n/a
1923 96 74 0.00 n/a
1922 n/a n/a 0.00 n/a
1921 101 71 0.00 n/a
1920 88 73 0.00 n/a
1919 n/a n/a n/a n/a
1918 102 71 0.00 n/a
1917 92 67 0.00 n/a
1916 100 69 0.00 n/a
1915 87 61 0.00 n/a
1914 100 70 0.00 n/a
1913 102 65 0.00 n/a
1912 99 72 0.00 n/a
1911 106 74 0.00 n/a
1910 n/a n/a n/a n/a
1909 93 74 0.00 n/a
1908 n/a n/a n/a n/a
1907 84 68 0.00 n/a
1906 n/a n/a n/a 0.0
1905 86 65 0.55 n/a
1904 93 71 0.28 n/a
1903 90 63 0.00 n/a
1902 102 72 0.00 n/a
1901 95 65 0.00 n/a
1900 99 63 0.00 n/a
1899 108 80 0.00 n/a
1898 n/a n/a n/a n/a
1897 94 58 0.00 n/a
1896 108 74 0.00 n/a
1895 98 66 0.00 n/a
What's the all-time high for Oklahoma City on 8/20?
For the date of Aug 20, the highest temperature ever reached in Oklahoma City history is 108 °F which has happened 2 times, most recently in 1899.
Highest Temperatures in Oklahoma City on August 20
Rank Temperature Year
1 108 °F 1899
1 108 °F 1896
3 106 °F 2023
3 106 °F 1911
5 105 °F 2011
5 105 °F 1934
7 103 °F 1980
8 102 °F 1918
8 102 °F 2000
8 102 °F 1948
8 102 °F 1902
8 102 °F 1936
8 102 °F 1913
What's the all-time low for Oklahoma City on 8/20?
For the date of Aug 20, the lowest temperature ever reached in Oklahoma City history is 50 °F which happened in 2015.
Lowest Temperatures in Oklahoma City on August 20
Rank Temperature Year
1 50 °F 2015
2 56 °F 1927
2 56 °F 1950
4 57 °F 1956
4 57 °F 1940
6 58 °F 1897
6 58 °F 1963
8 60 °F 1953
8 60 °F 1932
8 60 °F 1981
Lowest High Temperatures in Oklahoma City on August 20
Rank Temperature Year
1 67 °F 1950
2 75 °F 2004
3 78 °F 1956
3 78 °F 1940
3 78 °F 1958
6 80 °F 1977
6 80 °F 2008
8 81 °F 2015
8 81 °F 2018
8 81 °F 1981
What's the most it has ever rained in Oklahoma City on 8/20?
For the date of Aug 20, the most precipitation ever recorded in Oklahoma City history is 1.83 inches which happened in 1983.
All-Time Most Precipitation in Oklahoma City on August 20
Rank Precipitation Year
1 1.83 inches 1983
2 1.30 inches 1958
3 0.95 inches 1930
4 0.90 inches 1991
5 0.55 inches 1905
6 0.28 inches 1904
7 0.25 inches 1994
8 0.23 inches 1960
9 0.17 inches 2005
10 0.13 inches 1979
Weather Station Details
Years Station Coordinates
1948–2024 Oklahoma City Will Rogers Airport location
1939–1947 Norman University of Oklahoma location
1894–1938 Norman 3 SSE location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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