Every February in Spencer, IA from 1895 to 2026, ranked: the mean temperature, the mean high and the mean low from the warmest, the precipitation from the wettest; a year missing more than a tenth of its days is not ranked.
| Year | Mean, °F | Rank | High, °F | Rank | Low, °F | Rank | Precipitation, in | Rank | Days missing |
|---|
| 2026 | 29.8 | 9 | 43.4 | 5 | 16.1 | 22 | trace | 110 | 0 |
|---|
| 2025 | 18.1 | 67 | 30.4 | 52 | 5.7 | 80 | 0.16 | 93 | 0 |
|---|
| 2024 | 35.5 | 1 | 47.7 | 1 | 23.3 | 1 | 0.19 | 88 | 0 |
|---|
| 2023 | 20.7 | 53 | 31.1 | 48 | 10.3 | 59 | 1.33 | 13 | 0 |
|---|
| 2022 | 18.8 | 62 | 31.6 | 45 | 6.1 | 79 | | | 0 |
|---|
| 2021 | 9.7 | 109 | 19.5 | 110 | 0.7 | 108 | | | 1 |
|---|
| 2020 | 22.3 | 42 | 32 | 43 | 12.6 | 45 | | | 0 |
|---|
| 2019 | 12.1 | 103 | 20.8 | 107 | 3.4 | 93 | 0.79 | 32 | 0 |
|---|
| 2018 | 14.3 | 90 | 24.8 | 92 | 3.8 | 89 | 0.05 | 102 | 0 |
|---|
| 2017 | 31 | 6 | 41 | 7 | 21 | 7 | 0.42 | 63 | 0 |
|---|
| 2016 | 25.2 | 26 | 32.2 | 40 | 18.2 | 18 | 0.25 | 82 | 0 |
|---|
| 2015 | 14.7 | 89 | 24.9 | 91 | 4.5 | 84 | 0.02 | 109 | 0 |
|---|
| 2014 | 9.7 | 109 | 21 | 106 | -1.5 | 111 | 0.34 | 73 | 0 |
|---|
| 2013 | 22.8 | 37 | 32.5 | 35 | 13.1 | 39 | 0.45 | 59 | 0 |
|---|
| 2012 | 25.5 | 25 | 35.2 | 26 | 15.9 | 24 | 1.11 | 22 | 1 |
|---|
| 2011 | 18.6 | 65 | 27.1 | 78 | 10.1 | 60 | 0.62 | 46 | 0 |
|---|
| 2010 | 12.2 | 102 | 22.9 | 100 | 1.5 | 103 | 0.46 | 58 | 0 |
|---|
| 2009 | 22.4 | 41 | 32.4 | 36 | 12.4 | 48 | 0.85 | 29 | 0 |
|---|
| 2008 | 12.7 | 100 | 22.9 | 100 | 2.6 | 98 | 0.21 | 86 | 0 |
|---|
| 2007 | 12 | 104 | 19.6 | 109 | 4.3 | 85 | 0.37 | 70 | 0 |
|---|
| 2006 | 20.8 | 51 | 31.5 | 47 | 10.1 | 60 | 0.03 | 106 | 0 |
|---|
| 2005 | 29.5 | 10 | 38.8 | 11 | 20.3 | 9 | 0.17 | 92 | 0 |
|---|
| 2004 | 19.7 | 58 | 27.3 | 77 | 12 | 51 | 0.26 | 80 | 0 |
|---|
| 2003 | 17 | 76 | 29.3 | 61 | 4.6 | 83 | 0.32 | 75 | 0 |
|---|
| 2002 | 26.7 | 18 | 37.8 | 15 | 15.6 | 25 | 0.26 | 80 | 0 |
|---|
| 2001 | 11.9 | 105 | 21.7 | 105 | 2 | 102 | 0.68 | 42 | 0 |
|---|
| 2000 | 28.9 | 11 | 39.2 | 10 | 18.7 | 17 | 1.13 | 21 | 0 |
|---|
| 1999 | 29.9 | 7 | 37.1 | 16 | 22.7 | 4 | 0.04 | 104 | 1 |
|---|
| 1998 | | | | | | | 0.52 | 52 | 8 |
|---|
| 1997 | 20.4 | 55 | 28.3 | 70 | 12.5 | 46 | 0.73 | 36 | 0 |
|---|
| 1996 | 22 | 44 | 32.1 | 42 | 12.3 | 49 | 0.11 | 97 | 1 |
|---|
| 1995 | 22.5 | 39 | 31.6 | 45 | 13.4 | 36 | 0.21 | 86 | 0 |
|---|
| 1994 | 13.1 | 97 | 22.2 | 103 | 4.1 | 87 | 0.19 | 88 | 0 |
|---|
| 1993 | 15 | 86 | 22.4 | 102 | 7.7 | 71 | 0.81 | 31 | 0 |
|---|
| 1992 | 28.9 | 11 | 34.7 | 27 | 23.2 | 2 | 0.69 | 40 | 0 |
|---|
| 1991 | 27.3 | 17 | 36.7 | 18 | 18 | 19 | 0.47 | 56 | 0 |
|---|
| 1990 | 24.7 | 29 | 35.8 | 21 | 13.6 | 33 | 0.16 | 93 | 0 |
|---|
| 1989 | 11.5 | 106 | 21.9 | 104 | 1.1 | 106 | 0.18 | 90 | 0 |
|---|
| 1988 | 15.9 | 82 | 25.5 | 87 | 6.2 | 77 | 0.24 | 83 | 0 |
|---|
| 1987 | 32.2 | 5 | 44.3 | 3 | 20.2 | 10 | 0.30 | 77 | 0 |
|---|
| 1986 | 17.2 | 75 | 24 | 96 | 10.4 | 57 | 0.03 | 106 | 0 |
|---|
| 1985 | 18.8 | 62 | 28.1 | 72 | 9.5 | 63 | 0.03 | 106 | 0 |
|---|
| 1984 | 27.9 | 13 | 35.4 | 25 | 20.4 | 8 | 0.45 | 59 | 0 |
|---|
| 1983 | 26.3 | 21 | 32.4 | 36 | 20.2 | 10 | 0.59 | 48 | 0 |
|---|
| 1982 | 17.9 | 69 | 27.5 | 75 | 8.2 | 69 | 0.18 | 90 | 0 |
|---|
| 1981 | 25.8 | 24 | 37 | 17 | 14.6 | 28 | 0.43 | 61 | 0 |
|---|
| 1980 | 16.9 | 77 | 25.1 | 89 | 8.8 | 67 | 0.69 | 40 | 0 |
|---|
| 1979 | 8.1 | 111 | 18.8 | 112 | -2.6 | 112 | 0.72 | 37 | 0 |
|---|
| 1978 | 10.2 | 108 | 19.3 | 111 | 1.1 | 106 | 0.27 | 78 | 0 |
|---|
| 1977 | 26.3 | 21 | 38.3 | 14 | 14.2 | 31 | 0.75 | 35 | 0 |
|---|
| 1976 | 29.9 | 7 | 39.6 | 8 | 20.1 | 12 | 0.68 | 42 | 0 |
|---|
| 1975 | 15.3 | 84 | 23.7 | 97 | 6.9 | 73 | 0.40 | 64 | 0 |
|---|
| 1974 | 24.3 | 31 | 34.3 | 30 | 14.3 | 29 | 0.10 | 98 | 0 |
|---|
| 1973 | 22.8 | 37 | 29.9 | 56 | 15.5 | 26 | 0.54 | 51 | 1 |
|---|
| 1972 | 12.8 | 99 | 24.1 | 95 | 1.5 | 103 | 0.58 | 50 | 0 |
|---|
| 1970 | 17.6 | 70 | 29.5 | 59 | 5.7 | 80 | 0.23 | 84 | 0 |
|---|
| 1969 | 20.7 | 53 | 27.9 | 73 | 13.5 | 35 | 1.77 | 8 | 0 |
|---|
| 1967 | 15.6 | 83 | 27.4 | 76 | 3.9 | 88 | 0.32 | 75 | 0 |
|---|
| 1966 | 19.6 | 59 | 30.3 | 54 | 8.9 | 66 | 0.59 | 48 | 0 |
|---|
| 1965 | 15 | 86 | 26.4 | 83 | 3.5 | 91 | 1.74 | 9 | 0 |
|---|
| 1964 | 26.1 | 23 | 38.6 | 13 | 13.7 | 32 | 0.06 | 100 | 0 |
|---|
| 1963 | 18 | 68 | 29.3 | 61 | 6.6 | 74 | 0.77 | 33 | 0 |
|---|
| 1962 | 16.3 | 80 | 23.5 | 99 | 9.2 | 64 | 3.11 | 2 | 0 |
|---|
| 1961 | 21.4 | 47 | 32.2 | 40 | 10.6 | 55 | 2.27 | 5 | 0 |
|---|
| 1960 | 17.4 | 71 | 26.6 | 80 | 8.3 | 68 | 0.49 | 55 | 0 |
|---|
| 1959 | 12.6 | 101 | 25.7 | 85 | -0.6 | 110 | 1.59 | 10 | 0 |
|---|
| 1958 | 14.9 | 88 | 26.6 | 80 | 3.3 | 95 | 0.27 | 78 | 0 |
|---|
| 1957 | 24.9 | 27 | 36.2 | 19 | 13.6 | 33 | 0.23 | 84 | 0 |
|---|
| 1956 | 13.7 | 94 | 26 | 84 | 1.5 | 103 | 0.35 | 71 | 0 |
|---|
| 1955 | 13.4 | 95 | 24.2 | 94 | 2.7 | 96 | 1.19 | 19 | 0 |
|---|
| 1954 | 33.5 | 3 | 44.1 | 4 | 23 | 3 | 1.81 | 7 | 0 |
|---|
| 1953 | 21 | 50 | 30.4 | 52 | 11.7 | 53 | 1.36 | 12 | 0 |
|---|
| 1952 | 26.5 | 19 | 34.1 | 31 | 18.8 | 15 | 0.43 | 61 | 0 |
|---|
| 1951 | 22.2 | 43 | 32.3 | 39 | 12 | 51 | 2.63 | 3 | 0 |
|---|
| 1950 | 17.4 | 71 | 28.6 | 66 | 6.2 | 77 | 0.47 | 56 | 0 |
|---|
| 1949 | 14 | 93 | 25.5 | 87 | 2.4 | 100 | 0.38 | 68 | 0 |
|---|
| 1948 | 18.8 | 62 | 29.7 | 57 | 8 | 70 | | | 0 |
|---|
| 1947 | 12.9 | 98 | 23.7 | 97 | 2.1 | 101 | 0.06 | 100 | 0 |
|---|
| 1946 | 21.8 | 45 | 32 | 43 | 11.6 | 54 | 0.07 | 99 | 0 |
|---|
| 1945 | 23.8 | 34 | 33.4 | 34 | 14.3 | 29 | 1.21 | 17 | 0 |
|---|
| 1943 | 24.3 | 31 | 35.6 | 24 | 13.1 | 39 | 0.62 | 46 | 0 |
|---|
| 1942 | 21.2 | 48 | 29.4 | 60 | 12.9 | 41 | 0.83 | 30 | 0 |
|---|
| 1941 | 19 | 61 | 28.4 | 68 | 9.6 | 62 | 0.50 | 53 | 0 |
|---|
| 1940 | 21.2 | 48 | 29.6 | 58 | 12.8 | 43 | 1.14 | 20 | 0 |
|---|
| 1939 | 14.2 | 92 | 25.6 | 86 | 2.7 | 96 | 1.52 | 11 | 0 |
|---|
| 1938 | 21.5 | 46 | 30.1 | 55 | 12.9 | 41 | 1.08 | 24 | 0 |
|---|
| 1937 | 16.6 | 79 | 26.5 | 82 | 6.6 | 74 | 0.38 | 68 | 0 |
|---|
| 1936 | -0.4 | 114 | 10.1 | 115 | -11.1 | 115 | 2.22 | 6 | 1 |
|---|
| 1935 | 27.9 | 13 | 35.8 | 21 | 20 | 13 | 1.02 | 25 | 0 |
|---|
| 1934 | 23.5 | 35 | 34.5 | 29 | 12.5 | 46 | 0.13 | 95 | 0 |
|---|
| 1933 | 17.4 | 71 | 28.4 | 68 | 6.5 | 76 | 0.50 | 53 | 0 |
|---|
| 1932 | 22.5 | 39 | 32.4 | 36 | 12.7 | 44 | 0.94 | 27 | 0 |
|---|
| 1931 | 34.3 | 2 | 46.4 | 2 | 22.2 | 6 | 0.05 | 102 | 1 |
|---|
| 1930 | 32.3 | 4 | 42 | 6 | 22.6 | 5 | 0.35 | 71 | 0 |
|---|
| 1929 | 10.3 | 107 | 20.6 | 108 | 0 | 109 | 1.32 | 14 | 0 |
|---|
| 1928 | 24.5 | 30 | 34.1 | 31 | 15 | 27 | 1.20 | 18 | 0 |
|---|
| 1927 | 26.5 | 19 | 35.8 | 21 | 17.4 | 20 | 0.98 | 26 | 2 |
|---|
| 1926 | 27.8 | 15 | 36.1 | 20 | 19.4 | 14 | 0.39 | 67 | 0 |
|---|
| 1925 | 23.4 | 36 | 33.5 | 33 | 13.4 | 36 | 1.22 | 16 | 0 |
|---|
| 1924 | 24 | 33 | 34.7 | 27 | 13.3 | 38 | 0.90 | 28 | 1 |
|---|
| 1923 | 16 | 81 | 28.6 | 66 | 3.4 | 93 | 0.70 | 39 | 0 |
|---|
| 1922 | 16.8 | 78 | 28.3 | 70 | 5.3 | 82 | 0.40 | 64 | 0 |
|---|
| 1921 | 27.4 | 16 | 38.8 | 11 | 16.1 | 22 | 1.30 | 15 | 0 |
|---|
| 1920 | 20.8 | 51 | 29.3 | 61 | 12.2 | 50 | 0.40 | 64 | 0 |
|---|
| 1919 | 19.1 | 60 | 27.9 | 73 | 10.4 | 57 | 2.38 | 4 | 0 |
|---|
| 1916 | 14.3 | 90 | 25.1 | 89 | 3.6 | 90 | 0.71 | 38 | 0 |
|---|
| 1915 | 24.9 | 27 | 31 | 50 | 18.8 | 15 | 3.16 | 1 | 0 |
|---|
| 1914 | 13.4 | 95 | 24.4 | 93 | 2.5 | 99 | 1.10 | 23 | 0 |
|---|
| 1913 | 17.4 | 71 | 30.6 | 51 | 4.2 | 86 | 0.65 | 45 | 0 |
|---|
| 1912 | 18.3 | 66 | 29 | 65 | 7.7 | 71 | | | 0 |
|---|
| 1900 | 7 | 112 | 18.5 | 113 | -4.5 | 114 | 0.00 | 111 | 0 |
|---|
| 1899 | 6.8 | 113 | 17.4 | 114 | -3.8 | 113 | 0.77 | 33 | 0 |
|---|
| 1898 | 20.1 | 56 | 31.1 | 48 | 9.1 | 65 | 0.67 | 44 | 1 |
|---|
| 1897 | 19.8 | 57 | 29.1 | 64 | 10.5 | 56 | 0.34 | 73 | 0 |
|---|
| 1896 | | | 39.4 | 9 | 16.4 | 21 | 0.04 | 104 | 3 |
|---|
| 1895 | 15.3 | 84 | 27 | 79 | 3.5 | 91 | 0.12 | 96 | 0 |
|---|