Good Hope Illinois Climate Data

Monthly Average Climate Data for Good Hope Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.3 °F32.3 °F1.8 in.
February18.9 °F36.9 °F1.89 in.
March29.1 °F49.5 °F2.37 in.
April39.8 °F62.7 °F3.88 in.
May51.9 °F73.2 °F5.14 in.
June61.5 °F81.9 °F4.89 in.
July64.6 °F84.8 °F4.04 in.
August62.2 °F83.2 °F3.52 in.
September53.9 °F77.8 °F3.73 in.
October42.3 °F65.4 °F3.09 in.
November30.9 °F50.2 °F2.59 in.
December21.2 °F37.5 °F1.91 in.
Annual41 °F61.3 °F38.85 in.

Climate Data for Good Hope Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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