Massachusetts, Average Temperature Rankings, April 2012 1901-2000 Degrees Fahrenheit 1 48.7 44.7 4.0 120 10 1943 2010 2011 2010 top-tenth 2 46.4 39.5 6.9 128 2 1916 1945 2011 1945 top-tenth 3 42.1 34.6 7.5 129 1 1916 2012 2011 2012 highest 4 39.2 32.0 7.2 129 1 1904 2012 2011 2012 highest 5 38.5 31.2 7.3 128 1 1904 2012 2011 2012 highest 6 39.7 32.6 7.1 128 1 1904 2012 2011 2012 highest 7 41.5 35.1 6.4 128 1 1918 2012 2011 2012 highest 8 44.4 38.2 6.2 128 1 1918 2012 2011 2012 highest 9 47.3 41.5 5.8 128 1 1904 2012 2011 2012 highest 10 49.8 44.3 5.5 128 1 1904 2012 2011 2012 highest 11 51.2 46.1 5.1 128 1 1904 2012 2011 2012 highest 12 51.8 46.9 4.9 128 1 1904,1918 2012 2011 2012 highest 18 45.6 42.1 3.5 123 5 1905 2017 2011 2012 top-tenth 2021 24 50.4 46.9 3.5 123 5 1905 2023 2011 2012 top-tenth 36 49.9 46.9 3.0 122 5 1906 2023 2011 2012 top-tenth 48 49.5 46.9 2.6 121 5 1907 2023 2011 2012 top-tenth 2014,2020,2021 60 49.4 46.9 2.5 119 6 1908 2023 2011 2012 top-tenth 2014,2016