Worcester, Massachusetts, Average Temperature Rankings, October 2012 1991-2020 Degrees Fahrenheit 1 53.6 51.4 2.2 65 11 1972 2017 2011 2007 top-third 2 57.9 57.1 0.8 61 15 1972 2017 2010 2011 top-third 3 62.8 61.5 1.3 68 8 1972 2017 2011 2007 top-tenth 1949,1961 4 65.5 64.0 1.5 70 6 1962 1949,2007,2016,2017 2011 2007 top-tenth 5 65.5 64.4 1.1 66 10 1958 1949 2011 2010 top-third 6 64.8 63.3 1.5 72 3 1958 1949 2011 2010 top-tenth 2007,2021 7 62.7 60.9 1.8 71 3 1972 1949,2010 2011 2010 top-tenth 8 60.4 57.8 2.6 73 1 1972 2010,2012 2011 2010 highest 2010 9 57.4 54.4 3.0 73 1 1972 2012 2011 2012 highest 10 54.7 51.6 3.1 72 1 1978 2012 2011 2012 highest 11 53.0 49.7 3.3 72 1 1978 2012 2011 2012 highest 12 52.6 49.0 3.6 72 1 1956,1978 2012 2011 2012 highest 18 56.4 53.8 2.6 71 1 1978 2012 2011 2012 highest 24 50.6 49.0 1.6 67 3 1978 2017 2011 2012 top-tenth 36 50.7 49.0 1.7 66 1 1972 2012 2011 2012 highest 48 49.9 49.0 0.9 62 2 1965,1972 2013 2011 2012 top-tenth 2019 60 49.7 48.9 0.8 58 3 1966 2020 2011 2012 top-tenth 2014,2016,2021