Waterloo April 22 Weather Records

Daily averages and all-time records for weather in Waterloo, Iowa for the date of April 22.
April 22 All-Time Records
1895–2024
Highest temperature 100 °F 1980
Lowest temperature 20 °F 1986
Lowest daily high 39 °F 1927
Highest daily low 62 °F 1985
Most precipitation 2.11 inches 1968
Most snow 1.3 inches 1984
April 22 Average Weather
1991–2020 1
Average high 62.2 °F
Average low 39.1 °F
Chance precipitation 40.1%
Chance snow 2.8%
Waterloo April 22 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 68 35 0.00 0.0
2023 40 31 0.00 0.0
2022 62 50 1.29 0.0
2021 63 31 0.00 0.0
2020 81 36 0.07 0.0
2019 74 49 0.18 0.0
2018 67 38 0.00 0.0
2017 67 35 0.00 0.0
2016 61 42 0.00 0.0
2015 52 31 0.00 0.0
2014 60 36 0.00 0.0
2013 63 38 0.36 0.0
2012 60 43 0.06 0.0
2011 46 42 0.09 0.0
2010 71 38 0.00 0.0
2009 69 34 0.00 0.0
2008 64 42 0.36 0.0
2007 82 55 0.49 0.0
2006 66 39 0.00 0.0
2005 64 38 1.15 0.0
2004 61 35 0.00 0.0
2003 66 30 0.00 0.0
2002 49 32 0.00 0.0
2001 79 48 0.11 0.0
2000 74 32 0.00 0.0
1999 51 42 1.34 0.0
1998 68 34 0.00 0.0
1997 60 36 0.00 0.0
1996 53 33 0.00 0.0
1995 62 30 0.00 0.0
1994 67 34 0.00 0.0
1993 63 35 0.00 0.0
1992 42 34 0.00 0.0
1991 63 32 0.24 0.0
1990 74 44 0.00 0.0
1989 57 44 0.77 0.0
1988 44 37 0.15 0.0
1987 47 41 0.06 0.0
1986 56 20 0.00 0.0
1985 70 62 0.76 0.0
1984 41 34 0.54 1.3
1983 68 36 0.00 0.0
1982 62 29 0.00 0.0
1981 64 47 0.94 0.0
1980 100 61 0.00 0.0
1979 72 37 0.00 0.0
1978 57 32 0.20 0.0
1977 62 39 0.00 0.0
1976 64 38 0.00 0.0
1975 64 30 0.02 0.0
1974 48 39 0.00 0.0
1973 63 41 0.00 0.0
1972 46 36 0.00 0.0
1971 62 30 0.00 0.0
1970 77 30 0.08 0.0
1969 61 39 0.00 0.0
1968 68 51 2.11 0.0
1967 46 27 0.00 0.0
1966 60 33 0.00 0.0
1965 74 44 0.00 0.0
1964 62 41 0.00 0.0
1963 46 34 0.56 0.0
1962 67 46 0.00 0.0
1961 68 42 0.00 0.0
1960 87 49 0.00 0.0
1959 62 27 0.00 0.0
1958 58 34 0.00 0.0
1957 61 46 0.00 0.0
1956 46 31 0.00 0.0
1955 72 38 0.00 0.0
1954 56 34 0.00 0.0
1953 78 57 0.00 0.0
1952 69 51 0.00 0.0
1951 46 32 n/a 0.0
1950 73 33 0.29 0.0
1949 70 42 0.30 0.0
1948 63 48 0.00 0.0
1947 65 45 0.00 0.0
1946 82 57 n/a 0.0
1945 67 43 n/a 0.0
1944 56 42 0.06 0.0
1943 63 40 n/a 0.0
1942 73 35 0.00 0.0
1941 70 35 n/a 0.0
1940 63 45 n/a 0.0
1939 74 31 0.00 0.0
1938 60 28 0.00 0.0
1937 64 31 0.05 0.0
1936 55 22 0.00 0.0
1935 61 44 0.00 0.0
1934 66 38 0.00 0.0
1933 60 35 0.00 0.0
1932 79 52 0.00 0.0
1931 45 35 0.02 0.0
1930 54 26 0.00 0.0
1929 66 31 0.00 0.0
1928 63 33 0.00 0.0
1927 39 29 0.00 0.0
1926 75 46 0.00 0.0
1925 95 61 0.00 0.0
1924 60 29 0.00 0.0
1923 65 44 0.06 0.0
1922 64 28 0.00 0.0
1921 62 48 0.00 0.0
1920 72 43 n/a 0.0
1919 75 46 n/a 0.0
1918 45 30 0.10 1.0
1917 71 39 0.00 0.0
1916 43 34 0.02 0.0
1915 75 50 0.00 0.0
1914 80 51 0.00 0.0
1913 76 47 0.00 0.0
1912 70 37 0.00 0.0
1911 67 35 0.00 0.0
1910 70 45 n/a n/a
1909 48 32 0.00 0.0
1908 81 41 n/a 0.0
1907 60 38 0.00 0.0
1906 70 37 0.00 0.0
1905 55 31 0.00 0.0
1904 56 35 n/a 0.0
1903 58 29 n/a 0.0
1902 75 43 0.00 0.0
1901 68 34 0.00 0.0
1900 70 44 0.00 0.0
1899 69 35 0.00 0.0
1898 57 49 0.27 0.0
1897 78 34 n/a 0.0
1896 63 37 n/a 0.0
1895 66 34 0.00 0.0
What's the all-time high for Waterloo on 4/22?
For the date of Apr 22, the highest temperature ever reached in Waterloo history is 100 °F which happened in 1980.
Highest Temperatures in Waterloo on April 22
Rank Temperature Year
1 100 °F 1980
2 95 °F 1925
3 87 °F 1960
4 82 °F 2007
4 82 °F 1946
6 81 °F 1908
6 81 °F 2020
8 80 °F 1914
9 79 °F 2001
9 79 °F 1932
What's the all-time low for Waterloo on 4/22?
For the date of Apr 22, the lowest temperature ever reached in Waterloo history is 20 °F which happened in 1986.
Lowest Temperatures in Waterloo on April 22
Rank Temperature Year
1 20 °F 1986
2 22 °F 1936
3 26 °F 1930
4 27 °F 1959
4 27 °F 1967
6 28 °F 1938
6 28 °F 1922
8 29 °F 1903
8 29 °F 1982
8 29 °F 1924
8 29 °F 1927
Lowest High Temperatures in Waterloo on April 22
Rank Temperature Year
1 39 °F 1927
2 40 °F 2023
3 41 °F 1984
4 42 °F 1992
5 43 °F 1916
6 44 °F 1988
7 45 °F 1918
7 45 °F 1931
9 46 °F 1963
9 46 °F 1967
9 46 °F 1972
9 46 °F 1951
9 46 °F 1956
9 46 °F 2011
What's the most it has ever rained in Waterloo on 4/22?
For the date of Apr 22, the most precipitation ever recorded in Waterloo history is 2.11 inches which happened in 1968.
All-Time Most Precipitation in Waterloo on April 22
Rank Precipitation Year
1 2.11 inches 1968
2 1.34 inches 1999
3 1.29 inches 2022
4 1.15 inches 2005
5 0.94 inches 1981
6 0.77 inches 1989
7 0.76 inches 1985
8 0.56 inches 1963
9 0.54 inches 1984
10 0.49 inches 2007
All-Time Most Snow in Waterloo on April 22
Rank Precipitation Year
1 1.3 inches 1984
2 1.0 inches 1918
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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