Waterloo March 31 Weather Records

Daily averages and all-time records for weather in Waterloo, Iowa for the date of March 31.
March 31 All-Time Records
1895–2024
Highest temperature 82 °F 1986
Lowest temperature 6 °F 1923
Lowest daily high 26 °F 1923
Highest daily low 57 °F 1943
Most precipitation 1.13 inches 1933
Most snow 3.8 inches 1985
March 31 Average Weather
1991–2020 1
Average high 53.2 °F
Average low 31.7 °F
Chance precipitation 34.6%
Chance snow 5.5%
Waterloo March 31 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 58 34 0.22 0.0
2023 77 35 0.32 0.0
2022 35 32 0.05 0.3
2021 37 23 0.00 0.0
2020 57 32 0.00 0.0
2019 43 20 0.00 0.0
2018 46 20 0.01 0.0
2017 44 30 0.00 0.0
2016 48 32 0.19 0.0
2015 69 30 0.00 0.0
2014 69 28 0.05 0.0
2013 47 27 0.00 0.0
2012 56 43 0.00 0.0
2011 52 21 0.00 0.0
2010 77 50 0.00 0.0
2009 53 34 0.00 0.0
2008 41 33 0.69 0.0
2007 61 47 0.47 0.0
2006 52 40 0.14 0.0
2005 59 38 0.06 0.0
2004 51 25 0.00 0.0
2003 61 23 0.00 0.0
2002 46 22 0.04 0.0
2001 44 28 0.25 0.0
2000 67 29 0.00 0.0
1999 66 49 0.00 0.0
1998 51 39 0.66 0.0
1997 59 22 0.00 0.0
1996 44 27 0.00 0.0
1995 37 31 0.00 0.0
1994 66 26 0.00 0.0
1993 49 33 0.42 0.6
1992 46 30 0.00 0.0
1991 55 32 0.04 0.0
1990 48 34 0.00 0.0
1989 45 26 0.00 0.0
1988 55 27 0.00 0.0
1987 41 15 0.00 0.0
1986 82 52 0.24 0.0
1985 31 29 0.40 3.8
1984 49 24 0.00 0.0
1983 45 39 0.19 0.0
1982 65 39 0.00 0.0
1981 73 40 0.00 0.0
1980 58 32 0.00 0.0
1979 41 35 0.00 0.0
1978 78 50 0.00 0.0
1977 39 29 0.00 0.0
1976 50 37 0.00 0.0
1975 49 29 0.00 0.0
1974 46 25 0.01 0.0
1973 49 40 0.24 0.0
1972 39 25 0.00 0.0
1971 74 43 0.00 0.0
1970 41 22 0.00 0.0
1969 32 9 0.00 0.0
1968 57 26 0.16 0.0
1967 65 37 0.00 0.0
1966 72 37 0.00 0.0
1965 44 28 0.00 0.0
1964 32 19 0.00 0.0
1963 71 42 0.00 0.0
1962 38 28 0.22 1.5
1961 47 29 0.00 0.0
1960 50 27 0.00 0.0
1959 59 37 0.20 0.0
1958 58 28 0.00 0.0
1957 54 33 0.00 0.0
1956 50 23 0.00 0.0
1955 66 32 0.00 0.0
1954 35 22 0.00 0.0
1953 39 37 0.10 0.0
1952 65 41 0.32 0.0
1951 36 28 0.00 n/a
1950 57 34 0.00 0.0
1949 38 35 0.55 0.0
1948 53 36 n/a 0.0
1947 41 34 n/a 0.0
1946 68 36 0.00 0.0
1945 73 36 0.00 0.0
1944 40 21 n/a 0.0
1943 73 57 0.00 0.0
1942 41 30 0.00 0.0
1941 56 38 n/a 0.0
1940 63 35 0.00 0.0
1939 55 25 0.00 0.0
1938 61 28 1.10 0.0
1937 49 26 n/a n/a
1936 27 16 n/a n/a
1935 41 25 0.02 0.2
1934 41 17 n/a 0.0
1933 57 42 1.13 0.0
1932 48 26 n/a 0.0
1931 44 24 0.00 0.0
1930 46 26 n/a n/a
1929 39 27 n/a n/a
1928 60 25 0.00 0.0
1927 50 32 n/a 0.0
1926 31 21 n/a n/a
1925 69 30 0.00 0.0
1924 28 16 n/a n/a
1923 26 6 0.00 0.0
1922 46 29 0.00 0.0
1921 45 27 0.00 0.0
1920 77 42 n/a 0.0
1919 46 26 0.00 0.0
1918 70 31 0.00 0.0
1917 69 36 0.00 0.0
1916 60 42 n/a 0.0
1915 40 20 0.00 0.0
1914 46 37 n/a 0.0
1913 61 37 0.00 0.0
1912 43 35 0.33 0.0
1911 39 24 0.00 0.0
1910 65 35 0.00 0.0
1909 47 28 0.00 0.0
1908 45 37 n/a 0.0
1907 53 21 0.00 0.0
1906 55 26 0.00 0.0
1905 63 41 n/a 0.0
1904 47 37 0.13 0.0
1903 62 38 n/a 0.0
1902 41 29 0.00 0.0
1901 44 19 0.00 0.0
1900 44 19 n/a 0.0
1899 32 19 n/a n/a
1898 52 24 0.00 0.0
1897 60 45 n/a 0.0
1896 64 40 n/a n/a
1895 44 34 0.11 0.0
What's the all-time high for Waterloo on 3/31?
For the date of Mar 31, the highest temperature ever reached in Waterloo history is 82 °F which happened in 1986.
Highest Temperatures in Waterloo on March 31
Rank Temperature Year
1 82 °F 1986
2 78 °F 1978
3 77 °F 2023
3 77 °F 1920
3 77 °F 2010
6 74 °F 1971
7 73 °F 1945
7 73 °F 1943
7 73 °F 1981
10 72 °F 1966
What's the all-time low for Waterloo on 3/31?
For the date of Mar 31, the lowest temperature ever reached in Waterloo history is 6 °F which happened in 1923.
Lowest Temperatures in Waterloo on March 31
Rank Temperature Year
1 6 °F 1923
2 9 °F 1969
3 15 °F 1987
4 16 °F 1924
4 16 °F 1936
6 17 °F 1934
7 19 °F 1900
7 19 °F 1899
7 19 °F 1964
7 19 °F 1901
Lowest High Temperatures in Waterloo on March 31
Rank Temperature Year
1 26 °F 1923
2 27 °F 1936
3 28 °F 1924
4 31 °F 1985
4 31 °F 1926
6 32 °F 1899
6 32 °F 1964
6 32 °F 1969
9 35 °F 2022
9 35 °F 1954
What's the most it has ever rained in Waterloo on 3/31?
For the date of Mar 31, the most precipitation ever recorded in Waterloo history is 1.13 inches which happened in 1933.
All-Time Most Precipitation in Waterloo on March 31
Rank Precipitation Year
1 1.13 inches 1933
2 1.10 inches 1938
3 0.69 inches 2008
4 0.66 inches 1998
5 0.55 inches 1949
6 0.47 inches 2007
7 0.42 inches 1993
8 0.40 inches 1985
9 0.33 inches 1912
10 0.32 inches 1952
10 0.32 inches 2023
All-Time Most Snow in Waterloo on March 31
Rank Precipitation Year
1 3.8 inches 1985
2 1.5 inches 1962
3 0.6 inches 1993
4 0.3 inches 2022
5 0.2 inches 1935
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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