Weather Averages Springfield, IL

Weather Reports

Enter Location or Click Browse
Weather Averages for
Springfield, IL



Latitude: 39°50'N, Longitude: 89°40'W, Elevation: 181.1 m, Distance: 1.55 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°C 11 -4 -1 4 11 17 22 24 23 19 13 6 -1
Average high temperature
over 30 years
°C 16 0 2 10 17 23 28 30 29 25 19 10 2
Average low temperature
over 30 years
°C 5 -8 -6 0 5 11 16 18 17 13 6 1 -5
Highest recorded temperature
over 118 years
°C 44 21 23 30 32 35 39 44 39 38 33 28 23
Lowest recorded temperature
over 118 years
°C -30 -29 -30 -24 -7 -2 4 8 6 0 -8 -19 -29
Average number of days above 27°C
over 30 years
days 13 - - - - 0.7 3 4.4 3 1.3 0.1 - -
Average precipitation
over 30 years
cm 89.7 3.8 4.6 8.1 9.4 9.1 8.6 8.9 8.4 8.4 6.6 6.3 6.9
Average number of days below -1.5°C
over 30 years
days 48 11 9.5 7.2 1.9 0.1 - - - - 1.5 6.5 11
Average number of days below -17.5°C
over 30 years
days 3.2 1.5 0.9 0.1 - - - - - - - - 0.7
Average snowfall
over 30 years
cm 67.3 17.8 18.8 9.7 1.8 - - - - - - 4.6 14.5
Most rain reported in a day
over 61 years
cm 13.0 5.3 6.1 6.6 11.4 8.9 11.4 10.9 11.2 13.0 12.2 6.1 11.9
Most rain reported in a month
over 61 years
cm 133.9 14.5 12.4 20.1 25.1 28.2 23.4 27.4 21.3 21.8 35.3 17.5 22.6
Least rain reported in a month
over 61 years
cm 55.9 - 1.0 1.5 1.8 1.3 0.5 2.3 0.3 - 0.5 1.0 0.5
Heating degree days
over 30 years
days 5707 1264 1025 747 369 132 12 2 6 72 318 664 1096
Cooling degree days
over 30 years
days 1171 - - 2 19 90 251 360 281 140 27 1 -
Most snow reported in a month
over 61 years
cm 121.2 53.6 40.6 51.6 18.5 - - - - - 0.8 23.4 57.7