Aberdeen August 20 Weather Records

Daily averages and all-time records for weather in Aberdeen, South Dakota for the date of August 20.
August 20 All-Time Records
1893–2024
Highest temperature 103 °F 1976
Lowest temperature 33 °F 1950
Lowest daily high 60 °F 1966
Highest daily low 75 °F 1972
Most precipitation 2.68 inches 1980
Most snow none -
August 20 Average Weather
1991–2020 1
Average high 81.4 °F
Average low 56.3 °F
Chance precipitation 25.9%
Chance snow 0%
Aberdeen August 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 74 57 0.00 0.0
2022 82 62 0.00 0.0
2021 86 63 0.17 0.0
2020 90 65 0.00 0.0
2019 80 62 0.00 0.0
2018 75 54 0.00 0.0
2017 73 54 0.00 0.0
2016 71 48 0.14 0.0
2015 78 42 0.00 0.0
2014 87 60 0.28 0.0
2013 94 61 0.00 0.0
2012 79 43 0.00 0.0
2011 76 57 0.00 0.0
2010 85 65 0.00 0.0
2009 73 57 0.18 0.0
2008 82 66 0.00 0.0
2007 82 61 0.02 0.0
2006 83 50 0.61 0.0
2005 78 54 0.02 0.0
2004 65 39 0.00 0.0
2003 90 62 0.01 0.0
2002 73 53 0.61 0.0
2001 83 60 0.00 0.0
2000 70 62 0.16 0.0
1999 80 55 0.11 0.0
1998 83 60 0.00 0.0
1997 79 53 0.00 0.0
1996 84 45 0.00 0.0
1995 87 54 0.00 0.0
1994 77 53 0.00 0.0
1993 79 55 0.00 0.0
1992 90 62 0.00 0.0
1991 86 64 0.26 0.0
1990 69 57 0.08 0.0
1989 76 57 0.00 0.0
1988 89 61 0.00 n/a
1987 86 52 0.00 0.0
1986 73 51 0.35 0.0
1985 71 48 0.00 0.0
1984 78 63 0.21 0.0
1983 88 57 0.26 0.0
1982 90 55 0.00 0.0
1981 93 65 0.00 0.0
1980 78 60 2.68 0.0
1979 77 64 0.70 0.0
1978 90 59 0.00 0.0
1977 82 56 0.02 0.0
1976 103 73 0.00 0.0
1975 91 68 0.00 0.0
1974 99 66 0.00 0.0
1973 88 54 0.00 0.0
1972 95 75 0.00 0.0
1971 90 48 0.00 0.0
1970 85 40 0.00 0.0
1969 90 66 0.00 0.0
1968 88 48 0.00 0.0
1967 86 47 0.00 0.0
1966 60 55 1.54 0.0
1965 80 51 0.00 0.0
1964 78 56 0.49 0.0
1963 96 52 0.10 0.0
1962 92 49 0.00 0.0
1961 84 52 0.00 0.0
1960 83 50 0.00 0.0
1959 87 67 0.00 0.0
1958 75 49 0.03 0.0
1957 80 60 0.15 0.0
1956 77 38 0.00 0.0
1955 100 57 0.00 0.0
1954 86 55 0.00 0.0
1953 83 59 0.00 0.0
1952 84 54 0.00 0.0
1951 73 56 0.17 0.0
1950 78 33 0.00 0.0
1949 83 51 0.00 0.0
1948 86 55 0.00 0.0
1947 98 64 0.00 0.0
1946 91 50 0.00 0.0
1945 78 59 0.06 0.0
1944 82 51 0.00 0.0
1943 84 52 0.00 0.0
1942 97 57 0.00 0.0
1941 87 49 0.00 0.0
1940 84 44 0.00 0.0
1939 79 n/a 0.00 0.0
1938 80 44 0.00 0.0
1937 81 51 0.00 0.0
1936 86 59 0.02 0.0
1935 74 51 0.65 0.0
1934 88 46 0.00 0.0
1933 90 64 0.05 0.0
1932 95 59 0.00 0.0
1931 92 64 0.00 n/a
1930 74 58 0.05 n/a
1929 87 63 0.48 n/a
1928 78 56 0.36 n/a
1927 83 47 0.00 n/a
1926 81 52 0.00 n/a
1925 73 52 0.08 n/a
1924 79 56 0.35 n/a
1923 87 60 0.45 n/a
1922 85 64 0.30 n/a
1921 82 45 0.00 n/a
1920 78 51 0.00 n/a
1919 81 64 0.00 n/a
1918 85 65 0.38 n/a
1917 93 55 0.00 n/a
1916 80 55 0.55 n/a
1915 74 54 0.00 n/a
1914 77 54 0.15 n/a
1913 88 68 0.00 0.0
1912 79 55 0.00 0.0
1911 n/a n/a 0.00 0.0
1910 86 55 0.00 n/a
1909 80 52 0.00 n/a
1908 72 47 0.00 n/a
1907 70 35 0.00 n/a
1906 98 62 0.00 0.0
1905 83 51 0.00 n/a
1904 85 50 0.00 n/a
1903 93 53 0.00 n/a
1902 79 53 0.00 n/a
1901 85 50 0.00 n/a
1900 92 65 0.00 n/a
1899 90 59 1.35 n/a
1898 92 61 0.00 n/a
1897 78 50 0.42 n/a
1896 85 45 0.00 n/a
1895 88 48 0.00 n/a
1894 87 64 0.00 n/a
1893 85 71 0.00 n/a
What's the all-time high for Aberdeen on 8/20?
For the date of Aug 20, the highest temperature ever reached in Aberdeen history is 103 °F which happened in 1976.
Highest Temperatures in Aberdeen on August 20
Rank Temperature Year
1 103 °F 1976
2 100 °F 1955
3 99 °F 1974
4 98 °F 1906
4 98 °F 1947
6 97 °F 1942
7 96 °F 1963
8 95 °F 1972
8 95 °F 1932
10 94 °F 2013
What's the all-time low for Aberdeen on 8/20?
For the date of Aug 20, the lowest temperature ever reached in Aberdeen history is 33 °F which happened in 1950.
Lowest Temperatures in Aberdeen on August 20
Rank Temperature Year
1 33 °F 1950
2 35 °F 1907
3 38 °F 1956
4 39 °F 2004
5 40 °F 1970
6 42 °F 2015
7 43 °F 2012
8 44 °F 1938
8 44 °F 1940
10 45 °F 1996
10 45 °F 1896
10 45 °F 1921
Lowest High Temperatures in Aberdeen on August 20
Rank Temperature Year
1 60 °F 1966
2 65 °F 2004
3 69 °F 1990
4 70 °F 1907
4 70 °F 2000
6 71 °F 2016
6 71 °F 1985
8 72 °F 1908
9 73 °F 2009
9 73 °F 1925
9 73 °F 1951
9 73 °F 1986
9 73 °F 2017
9 73 °F 2002
What's the most it has ever rained in Aberdeen on 8/20?
For the date of Aug 20, the most precipitation ever recorded in Aberdeen history is 2.68 inches which happened in 1980.
All-Time Most Precipitation in Aberdeen on August 20
Rank Precipitation Year
1 2.68 inches 1980
2 1.54 inches 1966
3 1.35 inches 1899
4 0.70 inches 1979
5 0.65 inches 1935
6 0.61 inches 2006
6 0.61 inches 2002
8 0.55 inches 1916
9 0.49 inches 1964
10 0.48 inches 1929
Weather Station Details
Years Station Coordinates
1893–2024 Aberdeen location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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