Weather Averages Arrington, IL

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Weather Averages for
Arrington, IL



Latitude: 38°22'N, Longitude: 88°19'W, Elevation: 131.1 m, Distance: 7.38 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°C 12 -2 0 6 12 17 22 24 23 19 13 6 0
Average high temperature
over 30 years
°C 17 2 5 11 18 23 29 30 29 26 19 12 5
Average low temperature
over 30 years
°C 6 -7 -5 0 6 11 16 18 17 13 6 1 -4
Highest recorded temperature
over 101 years
°C 45 25 25 32 32 36 40 45 42 40 35 29 23
Lowest recorded temperature
over 101 years
°C -30 -30 -29 -22 -8 -1 3 7 6 -3 -7 -19 -27
Average number of days above 27°C
over 30 years
days 47 - - - 0.1 1.6 9.3 16 14 6.3 0.5 - -
Average precipitation
over 30 years
cm 113.8 5.8 6.9 12.2 11.4 12.4 9.9 10.7 8.4 7.9 8.4 10.2 9.7
Average number of days below -1.5°C
over 30 years
days 98 24 21 14 3.4 0.1 - - - 0.1 2.9 12 21
Average number of days below -17.5°C
over 30 years
days 3.3 1.5 1 0.1 - - - - - - - - 0.7
Average snowfall
over 30 years
cm 40.1 13.7 10.7 5.8 1.0 - - - - - - 1.8 7.4
Most rain reported in a day
over 110 years
cm 17.3 8.6 7.9 15.5 10.4 17.3 9.7 14.2 8.9 10.4 16.5 12.4 10.2
Most rain reported in a month
over 110 years
cm 162.1 31.0 17.3 32.5 28.2 32.0 23.1 31.8 21.6 26.2 40.6 26.9 24.9
Least rain reported in a month
over 110 years
cm 61.7 0.8 - 0.3 - 0.3 0.8 0.5 0.5 0.3 - 2.0 1.0
Heating degree days
over 30 years
days 4929 1107 889 628 311 102 9 1 3 54 277 585 963
Cooling degree days
over 30 years
days 1238 - - 3 23 92 257 368 305 160 28 2 -
Most snow reported in a month
over 110 years
cm 102.4 54.6 49.5 45.7 12.7 - - - - - 8.9 22.9 37.3