Carbon Hill Illinois Climate Data

Monthly Average Climate Data for Carbon Hill Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.8 °F31.7 °F2.13 in.
February18.7 °F35.8 °F1.89 in.
March28.3 °F47.8 °F2.39 in.
April38.8 °F60.9 °F3.67 in.
May50.0 °F72.0 °F4.79 in.
June60.0 °F81.5 °F4.57 in.
July63.6 °F84.6 °F4.03 in.
August61.9 °F82.7 °F3.84 in.
September54.0 °F77.4 °F3.35 in.
October42.1 °F64.2 °F3.04 in.
November31.5 °F49.4 °F2.47 in.
December21.6 °F36.8 °F2.08 in.
Annual40.5 °F60.4 °F38.25 in.

Climate Data for Carbon Hill Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°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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