Year,Depart From 1991-2020 Average,Alaska (State),Temp,May,(°F) 1940,0.728 1941,-3.407 1942,-3.708 1943,-1.71 1944,-3.949 1945,-7.388 1946,-3.115 1947,-1.962 1948,-5.295 1949,-6.754 1950,-3.418 1951,-0.77 1952,-8.511 1953,-0.344 1954,-0.42 1955,-4.342 1956,-2.031 1957,-0.906 1958,-3.476 1959,-2.067 1960,0.41 1961,-0.129 1962,-5.667 1963,-0.889 1964,-8.896 1965,-7.718 1966,-6.782 1967,-2.942 1968,-3.427 1969,0.193 1970,-1.515 1971,-5.842 1972,-3.371 1973,-2.634 1974,-0.615 1975,-3.269 1976,-3.919 1977,-3.9 1978,-0.845 1979,0.405 1980,-0.871 1981,2.525 1982,-5.56 1983,-1.85 1984,-4.608 1985,-4.723 1986,-4.303 1987,-1.625 1988,-0.487 1989,-3.27 1990,3.035 1991,1.009 1992,-7.132 1993,1.82 1994,0.318 1995,2.277 1996,0.283 1997,0.777 1998,-1.415 1999,-3.081 2000,-5.471 2001,-8.128 2002,-0.015 2003,-1.907 2004,3.165 2005,3.796 2006,-0.29 2007,-0.657 2008,-1.302 2009,0.242 2010,1.154 2011,0.748 2012,-3.178 2013,-5.294 2014,2.265 2015,5.887 2016,5.008 2017,1.687 2018,-0.408 2019,3.811 2020,4.029 2021,0.724 2022,0.254 2023,0.224 2024,-2.14