Springfield Normal Monthly Statistics

Month Average
High
(°F)		 Average
Low
(°F)		 Mean
Temperature
(°F)		 Heating
Degree
Days		 Cooling
Degree
Days		 Average
Precip.
(ins.)		 Average
Snow
(ins.)
January 33.1 17.1 25.1 1239 0 1.62 7.1
February 38.9 22.2 30.6 979 0 1.80 5.8
March 51.1 32.4 41.8 726 2 3.15 3.4
April 63.4 42.2 52.8 376 17 3.36 0.7
May 74.4 52.7 63.6 126 84 4.06 0
June 83.3 61.9 72.6 14 249 3.77 0
July 86.5 66.0 76.3 1 358 3.53 0
August 84.5 63.9 74.2 4 291 3.41 0
September 78.5 55.4 67.0 77 140 2.83 0
October 66.6 44.4 55.5 319 23 2.62 Trace
November 50.9 33.7 42.3 674 1 2.87 1.6
December 38.0 22.6 30.3 1061 0 2.54 6.0
Annual 62.4 42.8 52.7 5596 1165 35.56 24.6


Period used for normals: 1971-2000

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