Milwaukee August 20 Weather Records

Daily averages and all-time records for weather in Milwaukee, Wisconsin for the date of August 20.
August 20 All-Time Records
1871–2024
Highest temperature 97 °F 1955
Lowest temperature 44 °F 1950
Lowest daily high 64 °F 1940
Highest daily low 77 °F 1916
Most precipitation 2.13 inches 2018
Most snow none -
August 20 Average Weather
1991–2020 1
Average high 79.0 °F
Average low 63.3 °F
Chance precipitation 29.5%
Chance snow 0%
Milwaukee August 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 87 71 0.00 0.0
2022 79 66 0.49 0.0
2021 84 69 0.00 0.0
2020 84 64 0.00 0.0
2019 81 69 0.01 0.0
2018 79 69 2.13 0.0
2017 85 63 0.00 0.0
2016 80 64 0.27 0.0
2015 70 56 0.00 0.0
2014 81 66 0.00 0.0
2013 86 66 0.00 0.0
2012 72 57 0.22 0.0
2011 80 64 0.10 0.0
2010 91 69 0.66 0.0
2009 77 64 0.31 0.0
2008 76 66 0.00 0.0
2007 70 65 1.33 0.0
2006 73 60 0.00 0.0
2005 87 70 0.20 0.0
2004 73 56 0.00 0.0
2003 88 66 0.00 0.0
2002 73 57 0.00 0.0
2001 78 59 0.00 0.0
2000 69 53 0.00 0.0
1999 73 56 0.00 0.0
1998 86 62 0.00 0.0
1997 68 58 0.19 0.0
1996 84 71 0.01 0.0
1995 77 64 0.00 0.0
1994 79 65 0.36 0.0
1993 77 67 0.00 0.0
1992 77 56 0.00 0.0
1991 72 60 0.00 0.0
1990 67 64 0.25 0.0
1989 80 65 0.30 0.0
1988 75 61 0.00 0.0
1987 77 58 0.00 0.0
1986 77 58 0.00 0.0
1985 65 57 0.00 0.0
1984 76 58 0.00 0.0
1983 83 67 0.00 0.0
1982 83 67 0.00 0.0
1981 72 54 0.00 0.0
1980 80 66 0.04 0.0
1979 77 65 0.52 0.0
1978 74 54 0.00 0.0
1977 70 52 0.00 0.0
1976 85 63 0.00 0.0
1975 72 61 0.95 0.0
1974 84 63 0.00 0.0
1973 78 61 0.00 0.0
1972 81 65 0.00 0.0
1971 87 64 0.04 0.0
1970 80 58 0.00 0.0
1969 71 60 0.00 0.0
1968 93 72 1.08 0.0
1967 77 49 0.00 0.0
1966 69 57 0.00 0.0
1965 72 54 0.00 0.0
1964 74 63 0.32 0.0
1963 81 54 0.00 0.0
1962 79 63 0.56 0.0
1961 72 54 0.00 0.0
1960 77 62 0.09 0.0
1959 91 71 0.00 0.0
1958 90 67 0.74 0.0
1957 81 59 0.00 0.0
1956 68 50 0.00 0.0
1955 97 73 0.00 0.0
1954 78 64 0.00 0.0
1953 79 55 0.00 0.0
1952 79 64 0.28 0.0
1951 77 60 0.11 0.0
1950 67 44 0.00 0.0
1949 70 57 0.00 0.0
1948 80 55 0.00 0.0
1947 86 69 0.04 0.0
1946 74 55 0.00 0.0
1945 88 65 0.00 0.0
1944 81 57 0.00 0.0
1943 79 59 0.00 0.0
1942 89 68 0.00 0.0
1941 82 55 0.30 0.0
1940 64 50 0.00 n/a
1939 84 62 0.11 0.0
1938 84 60 1.42 0.0
1937 76 71 0.43 0.0
1936 71 66 0.00 0.0
1935 83 66 0.45 0.0
1934 66 53 0.00 0.0
1933 72 62 0.00 0.0
1932 77 58 0.00 0.0
1931 77 68 0.00 0.0
1930 74 63 0.00 0.0
1929 74 62 0.00 0.0
1928 79 63 0.70 0.0
1927 72 55 0.00 0.0
1926 69 62 0.19 0.0
1925 73 56 0.05 0.0
1924 71 59 0.00 0.0
1923 68 59 0.16 0.0
1922 72 64 0.16 0.0
1921 69 58 0.00 0.0
1920 86 67 0.14 0.0
1919 84 66 0.00 0.0
1918 77 66 0.00 0.0
1917 84 62 0.00 0.0
1916 97 77 0.00 0.0
1915 69 58 0.00 0.0
1914 85 68 0.09 0.0
1913 75 68 0.00 0.0
1912 76 64 0.00 0.0
1911 75 58 0.00 0.0
1910 80 66 0.10 0.0
1909 71 60 0.00 0.0
1908 72 54 0.00 0.0
1907 65 54 0.00 0.0
1906 91 74 0.00 0.0
1905 82 60 0.00 0.0
1904 81 59 0.00 0.0
1903 77 60 0.00 0.0
1902 77 59 0.00 0.0
1901 79 65 0.00 0.0
1900 92 65 0.00 0.0
1899 90 71 0.00 0.0
1898 84 63 0.00 0.0
1897 74 49 0.00 0.0
1896 76 55 0.00 0.0
1895 81 55 0.00 0.0
1894 75 62 0.13 0.0
1893 72 56 0.00 0.0
1892 71 52 0.00 0.0
1891 86 69 0.84 0.0
1890 67 50 0.00 0.0
1889 84 67 0.00 0.0
1888 73 64 0.00 0.0
1887 72 61 0.00 0.0
1886 78 64 0.00 0.0
1885 77 56 0.07 0.0
1884 88 67 0.06 0.0
1883 80 61 0.00 n/a
1882 84 68 0.00 n/a
1881 67 60 0.00 n/a
1880 80 60 0.00 n/a
1879 80 65 0.00 n/a
1878 74 67 0.00 n/a
1877 79 63 0.00 n/a
1876 67 60 0.00 n/a
1875 82 55 0.00 n/a
1874 80 66 0.00 n/a
1873 95 71 0.00 n/a
1872 92 70 0.00 n/a
1871 72 63 0.00 n/a
What's the all-time high for Milwaukee on 8/20?
For the date of Aug 20, the highest temperature ever reached in Milwaukee history is 97 °F which has happened 2 times, most recently in 1955.
Highest Temperatures in Milwaukee on August 20
Rank Temperature Year
1 97 °F 1916
1 97 °F 1955
3 95 °F 1873
4 93 °F 1968
5 92 °F 1872
5 92 °F 1900
7 91 °F 1959
7 91 °F 1906
7 91 °F 2010
10 90 °F 1899
10 90 °F 1958
What's the all-time low for Milwaukee on 8/20?
For the date of Aug 20, the lowest temperature ever reached in Milwaukee history is 44 °F which happened in 1950.
Lowest Temperatures in Milwaukee on August 20
Rank Temperature Year
1 44 °F 1950
2 49 °F 1897
2 49 °F 1967
4 50 °F 1956
4 50 °F 1890
4 50 °F 1940
7 52 °F 1977
7 52 °F 1892
9 53 °F 2000
9 53 °F 1934
Lowest High Temperatures in Milwaukee on August 20
Rank Temperature Year
1 64 °F 1940
2 65 °F 1985
2 65 °F 1907
4 66 °F 1934
5 67 °F 1876
5 67 °F 1881
5 67 °F 1950
5 67 °F 1990
5 67 °F 1890
10 68 °F 1997
10 68 °F 1956
10 68 °F 1923
What's the most it has ever rained in Milwaukee on 8/20?
For the date of Aug 20, the most precipitation ever recorded in Milwaukee history is 2.13 inches which happened in 2018.
All-Time Most Precipitation in Milwaukee on August 20
Rank Precipitation Year
1 2.13 inches 2018
2 1.42 inches 1938
3 1.33 inches 2007
4 1.08 inches 1968
5 0.95 inches 1975
6 0.84 inches 1891
7 0.74 inches 1958
8 0.70 inches 1928
9 0.66 inches 2010
10 0.56 inches 1962
Weather Station Details
Years Station Coordinates
1939–2024 Milwaukee Mitchell Airport location
1871–1938 Milwaukee WB location