Year,Depart From 1941-2023 Average,Custom Shape: Eastern Dakotas,Temp,Dec-Feb,(°F) 1941,2.372 1942,5.53 1943,-0.665 1944,7.19 1945,2.78 1946,-1.411 1947,-0.345 1948,-3.988 1949,-6.5 1950,-8.405 1951,-3.174 1952,-3.296 1953,3.002 1954,2.585 1955,0.094 1956,-6.846 1957,-1.109 1958,4.098 1959,-5.103 1960,1.327 1961,0.234 1962,-4.933 1963,-2.002 1964,1.674 1965,-6.537 1966,-3.757 1967,-1.572 1968,-1.272 1969,-4.049 1970,-1.457 1971,-4.463 1972,-4.648 1973,0.455 1974,-2.086 1975,1.879 1976,3.503 1977,-1.359 1978,-8.934 1979,-10.388 1980,2.378 1981,5.181 1982,-5.9 1983,8.347 1984,-0.388 1985,-2.692 1986,-1.716 1987,9.481 1988,0.324 1989,-0.638 1990,3.306 1991,1.369 1992,8.756 1993,-2.808 1994,-5.821 1995,1.79 1996,-3.287 1997,-5.086 1998,8.254 1999,4.182 2000,7.056 2001,-4.989 2002,7.288 2003,1.284 2004,1.83 2005,3.356 2006,6.424 2007,1.956 2008,-2.005 2009,-3.909 2010,-3.158 2011,-3.873 2012,8.682 2013,1.339 2014,-6.244 2015,1.875 2016,7.062 2017,3.659 2018,-0.763 2019,-3.161 2020,1.989 2021,4.833 2022,-0.418 2023,-0.879 2024,9.682 2025,0.429