Waterloo February 18 Weather Records

Daily averages and all-time records for weather in Waterloo, Iowa for the date of February 18.
February 18 All-Time Records
1895–2024
Highest temperature 64 °F 1981
Lowest temperature -19 °F 2006
Lowest daily high -2 °F 1936
Highest daily low 41 °F 1981
Most precipitation 1.18 inches 1961
Most snow 6.7 inches 2000
February 18 Average Weather
1991–2020 1
Average high 32.1 °F
Average low 14.4 °F
Chance precipitation 30.2%
Chance snow 21.1%
Waterloo February 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 48 18 0.00 0.0
2023 41 19 0.00 0.0
2022 45 8 0.01 0.0
2021 18 -11 0.01 0.2
2020 30 11 0.00 0.0
2019 21 -8 0.01 0.1
2018 41 10 0.00 0.0
2017 60 28 0.00 0.0
2016 42 28 0.00 0.0
2015 8 -4 0.00 0.0
2014 43 11 0.00 0.0
2013 42 10 0.00 0.0
2012 38 18 0.00 0.0
2011 43 24 0.00 0.0
2010 29 3 0.00 0.0
2009 35 14 0.05 0.0
2008 18 -1 0.00 0.0
2007 25 12 0.00 0.0
2006 6 -19 0.00 0.0
2005 32 7 0.00 0.0
2004 41 17 0.00 0.0
2003 45 23 0.00 0.0
2002 56 33 0.13 0.0
2001 26 8 0.00 0.0
2000 31 22 0.43 6.7
1999 33 26 0.01 0.1
1998 40 35 0.07 0.0
1997 49 34 0.00 0.0
1996 24 8 0.05 0.8
1995 49 32 0.00 0.0
1994 50 35 0.00 0.0
1993 18 -3 0.00 0.0
1992 35 32 0.21 1.4
1991 34 32 0.18 0.0
1990 35 18 0.00 0.0
1989 23 17 0.03 0.6
1988 43 23 0.00 0.0
1987 40 13 0.00 0.0
1986 33 30 0.02 0.0
1985 36 17 0.00 0.0
1984 41 33 0.65 0.0
1983 42 32 0.00 0.0
1982 36 32 0.19 0.2
1981 64 41 0.00 0.0
1980 36 10 0.00 0.0
1979 11 -9 0.01 0.1
1978 15 -14 0.00 0.0
1977 48 16 0.00 0.0
1976 36 27 0.00 0.0
1975 31 17 0.02 0.4
1974 41 28 0.00 0.0
1973 34 20 0.00 0.0
1972 19 7 0.02 0.2
1971 37 32 1.17 0.0
1970 32 2 0.00 0.0
1969 28 11 0.00 0.0
1968 27 -4 0.00 0.0
1967 26 13 0.03 0.5
1966 18 -1 0.00 0.0
1965 39 14 0.00 0.0
1964 44 17 0.03 0.0
1963 39 26 0.20 0.8
1962 26 21 0.31 3.0
1961 35 13 1.18 2.3
1960 24 9 0.00 0.0
1959 13 -2 0.00 0.0
1958 16 -10 0.00 0.0
1957 30 15 0.00 0.0
1956 32 4 0.00 0.0
1955 35 30 0.00 n/a
1954 56 34 0.00 0.0
1953 40 13 0.00 0.0
1952 36 29 0.00 0.0
1951 41 24 0.00 0.0
1950 33 11 0.00 0.0
1949 46 27 0.00 0.0
1948 51 28 0.00 0.0
1947 29 9 n/a n/a
1946 41 23 n/a n/a
1945 18 1 0.00 0.0
1944 15 -9 0.00 0.0
1943 44 14 0.00 0.0
1942 4 -7 0.00 0.0
1941 8 -11 0.00 0.0
1940 39 29 0.00 0.0
1939 47 24 0.00 0.0
1938 26 8 0.02 n/a
1937 44 25 0.00 0.0
1936 -2 -18 0.00 0.0
1935 41 29 0.00 0.0
1934 38 15 n/a 0.0
1933 42 17 n/a 0.0
1932 40 12 0.00 0.0
1931 35 32 n/a 0.0
1930 55 25 0.00 0.0
1929 7 -14 0.00 0.0
1928 16 0 0.00 0.0
1927 28 2 0.00 0.0
1926 35 22 n/a n/a
1925 43 2 0.00 0.0
1924 28 15 n/a n/a
1923 26 -6 0.00 0.0
1922 41 26 0.00 0.0
1921 39 10 0.00 0.0
1920 27 12 n/a n/a
1919 35 8 0.00 0.0
1918 23 -1 0.00 0.0
1917 23 4 n/a n/a
1916 44 23 0.00 0.0
1915 43 30 0.00 0.0
1914 31 17 0.00 0.0
1913 51 34 0.03 5.0
1912 43 25 0.00 0.0
1911 35 29 0.00 0.0
1910 10 -8 0.00 0.0
1909 35 19 n/a 0.0
1908 31 15 n/a n/a
1907 54 35 n/a 0.0
1906 35 19 0.00 0.0
1905 25 -3 0.00 0.0
1904 10 4 0.00 0.0
1903 11 -15 n/a 0.0
1902 26 0 0.00 0.0
1901 36 11 0.00 0.0
1900 17 -2 0.00 0.0
1899 41 28 n/a n/a
1898 33 -1 n/a n/a
1897 34 12 0.00 0.0
1896 29 11 0.00 0.0
1895 27 11 0.00 0.0
What's the all-time high for Waterloo on 2/18?
For the date of Feb 18, the highest temperature ever reached in Waterloo history is 64 °F which happened in 1981.
Highest Temperatures in Waterloo on February 18
Rank Temperature Year
1 64 °F 1981
2 60 °F 2017
3 56 °F 2002
3 56 °F 1954
5 55 °F 1930
6 54 °F 1907
7 51 °F 1948
7 51 °F 1913
9 50 °F 1994
10 49 °F 1997
10 49 °F 1995
What's the all-time low for Waterloo on 2/18?
For the date of Feb 18, the lowest temperature ever reached in Waterloo history is -19 °F which happened in 2006.
Lowest Temperatures in Waterloo on February 18
Rank Temperature Year
1 -19 °F 2006
2 -18 °F 1936
3 -15 °F 1903
4 -14 °F 1978
4 -14 °F 1929
6 -11 °F 1941
6 -11 °F 2021
8 -10 °F 1958
9 -9 °F 1944
9 -9 °F 1979
Lowest High Temperatures in Waterloo on February 18
Rank Temperature Year
1 -2 °F 1936
2 4 °F 1942
3 6 °F 2006
4 7 °F 1929
5 8 °F 2015
5 8 °F 1941
7 10 °F 1904
7 10 °F 1910
9 11 °F 1903
9 11 °F 1979
What's the most it has ever rained in Waterloo on 2/18?
For the date of Feb 18, the most precipitation ever recorded in Waterloo history is 1.18 inches which happened in 1961.
All-Time Most Precipitation in Waterloo on February 18
Rank Precipitation Year
1 1.18 inches 1961
2 1.17 inches 1971
3 0.65 inches 1984
4 0.43 inches 2000
5 0.31 inches 1962
6 0.21 inches 1992
7 0.20 inches 1963
8 0.19 inches 1982
9 0.18 inches 1991
10 0.13 inches 2002
All-Time Most Snow in Waterloo on February 18
Rank Precipitation Year
1 6.7 inches 2000
2 5.0 inches 1913
3 3.0 inches 1962
4 2.3 inches 1961
5 1.4 inches 1992
6 0.8 inches 1963
6 0.8 inches 1996
8 0.6 inches 1989
9 0.5 inches 1967
10 0.4 inches 1975
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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