Waterloo April 28 Weather Records

Daily averages and all-time records for weather in Waterloo, Iowa for the date of April 28.
April 28 All-Time Records
1895–2024
Highest temperature 89 °F 1970
Lowest temperature 25 °F 2019
Lowest daily high 41 °F 1971
Highest daily low 64 °F 1970
Most precipitation 1.19 inches 1899
Most snow none -
April 28 Average Weather
1991–2020 1
Average high 64.8 °F
Average low 41.9 °F
Chance precipitation 40.5%
Chance snow 1.7%
Waterloo April 28 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 39 0.03 0.0
2022 58 37 1.06 0.0
2021 71 47 0.00 0.0
2020 72 46 0.04 0.0
2019 53 25 0.05 0.0
2018 58 28 0.00 0.0
2017 45 26 0.18 0.0
2016 50 43 0.15 0.0
2015 73 34 0.00 0.0
2014 51 46 0.09 0.0
2013 74 37 0.00 0.0
2012 47 38 0.38 0.0
2011 52 32 0.00 0.0
2010 66 33 0.00 0.0
2009 59 37 0.00 0.0
2008 42 30 0.00 0.0
2007 76 49 0.00 0.0
2006 65 47 0.07 0.0
2005 54 26 0.00 0.0
2004 87 50 0.00 0.0
2003 73 46 0.00 0.0
2002 49 39 0.02 0.0
2001 75 49 0.04 0.0
2000 74 49 0.00 0.0
1999 66 45 0.00 0.0
1998 63 33 0.00 0.0
1997 72 31 0.00 0.0
1996 62 42 0.06 0.0
1995 63 37 0.01 0.0
1994 47 34 0.16 0.0
1993 74 44 0.00 0.0
1992 63 31 0.10 0.0
1991 74 43 0.70 0.0
1990 55 36 0.14 0.0
1989 54 48 0.41 0.0
1988 65 32 0.00 0.0
1987 75 34 0.00 0.0
1986 59 43 0.11 0.0
1985 70 41 0.00 0.0
1984 58 38 0.00 0.0
1983 71 50 0.04 0.0
1982 58 33 0.00 0.0
1981 66 49 0.49 0.0
1980 66 34 0.00 0.0
1979 55 31 0.00 0.0
1978 70 41 0.00 0.0
1977 67 32 0.22 0.0
1976 58 34 0.00 0.0
1975 76 46 0.05 0.0
1974 78 57 0.07 0.0
1973 60 30 0.00 0.0
1972 52 47 0.30 0.0
1971 41 36 0.00 0.0
1970 89 64 0.00 0.0
1969 51 32 0.00 0.0
1968 67 42 0.03 0.0
1967 67 41 0.00 0.0
1966 56 33 0.00 0.0
1965 55 28 0.00 0.0
1964 62 42 0.22 0.0
1963 60 51 1.06 0.0
1962 53 42 0.08 0.0
1961 51 34 0.00 0.0
1960 65 41 0.14 0.0
1959 66 42 0.20 0.0
1958 53 29 0.12 0.0
1957 73 50 0.00 0.0
1956 45 34 0.67 0.0
1955 68 56 0.07 0.0
1954 52 45 0.00 0.0
1953 52 40 0.00 0.0
1952 85 44 0.00 0.0
1951 80 52 0.00 0.0
1950 45 25 0.00 0.0
1949 69 40 0.00 0.0
1948 65 45 0.00 0.0
1947 72 40 0.00 0.0
1946 69 47 0.00 0.0
1945 60 36 0.00 0.0
1944 65 37 0.00 0.0
1943 67 33 n/a 0.0
1942 76 43 n/a 0.0
1941 78 43 0.00 0.0
1940 76 50 n/a 0.0
1939 68 39 0.00 0.0
1938 67 46 n/a 0.0
1937 54 42 0.18 0.0
1936 71 48 n/a 0.0
1935 67 47 n/a 0.0
1934 80 37 0.00 0.0
1933 74 52 0.00 0.0
1932 65 32 n/a 0.0
1931 75 32 0.00 0.0
1930 58 45 0.02 0.0
1929 55 41 n/a 0.0
1928 69 26 0.00 0.0
1927 70 47 n/a 0.0
1926 59 33 0.00 0.0
1925 60 35 n/a 0.0
1924 70 37 0.00 0.0
1923 69 33 0.00 0.0
1922 61 34 0.00 0.0
1921 60 34 0.00 0.0
1920 56 33 0.06 0.0
1919 59 46 n/a 0.0
1918 61 42 n/a 0.0
1917 54 39 n/a 0.0
1916 62 33 0.00 0.0
1915 71 54 0.07 0.0
1914 79 55 0.70 0.0
1913 57 33 0.00 0.0
1912 61 36 n/a 0.0
1911 72 51 0.05 0.0
1910 83 48 0.00 0.0
1909 50 32 n/a 0.0
1908 55 33 0.00 0.0
1907 65 45 n/a 0.0
1906 79 43 n/a 0.0
1905 68 47 0.04 0.0
1904 65 36 0.00 0.0
1903 70 51 n/a 0.0
1902 68 50 0.00 0.0
1901 84 52 0.00 0.0
1900 80 46 0.00 0.0
1899 82 50 1.19 0.0
1898 68 45 0.06 0.0
1897 63 45 n/a 0.0
1896 80 57 n/a 0.0
1895 78 47 0.00 0.0
What's the all-time high for Waterloo on 4/28?
For the date of Apr 28, the highest temperature ever reached in Waterloo history is 89 °F which happened in 1970.
Highest Temperatures in Waterloo on April 28
Rank Temperature Year
1 89 °F 1970
2 87 °F 2004
3 85 °F 1952
4 84 °F 1901
5 83 °F 1910
6 82 °F 1899
7 80 °F 1900
7 80 °F 1934
7 80 °F 1951
7 80 °F 1896
What's the all-time low for Waterloo on 4/28?
For the date of Apr 28, the lowest temperature ever reached in Waterloo history is 25 °F which has happened 2 times, most recently in 2019.
Lowest Temperatures in Waterloo on April 28
Rank Temperature Year
1 25 °F 1950
1 25 °F 2019
3 26 °F 1928
3 26 °F 2017
3 26 °F 2005
6 28 °F 1965
6 28 °F 2018
8 29 °F 1958
9 30 °F 1973
9 30 °F 2008
Lowest High Temperatures in Waterloo on April 28
Rank Temperature Year
1 41 °F 1971
2 42 °F 2008
3 45 °F 1950
3 45 °F 1956
3 45 °F 2017
6 47 °F 1994
6 47 °F 2012
8 49 °F 2002
9 50 °F 1909
9 50 °F 2016
What's the most it has ever rained in Waterloo on 4/28?
For the date of Apr 28, the most precipitation ever recorded in Waterloo history is 1.19 inches which happened in 1899.
All-Time Most Precipitation in Waterloo on April 28
Rank Precipitation Year
1 1.19 inches 1899
2 1.06 inches 1963
2 1.06 inches 2022
4 0.70 inches 1914
4 0.70 inches 1991
6 0.67 inches 1956
7 0.49 inches 1981
8 0.41 inches 1989
9 0.38 inches 2012
10 0.30 inches 1972
Weather Station Details
Years Station Coordinates
1950–2024 Waterloo Municipal Airport location
1895–1950 Waterloo location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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