Elwood Illinois Climate Data

Monthly Average Climate Data for Elwood Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.2 °F31.7 °F2.12 in.
February19.1 °F35.8 °F1.94 in.
March28.7 °F47.7 °F2.37 in.
April39.2 °F60.9 °F3.83 in.
May50.2 °F71.6 °F4.7 in.
June60.2 °F81.1 °F4.6 in.
July64.2 °F84.7 °F4.36 in.
August62.7 °F82.9 °F4.01 in.
September54.7 °F77.2 °F3.39 in.
October42.6 °F64.0 °F3.2 in.
November32.1 °F49.4 °F2.49 in.
December21.9 °F36.9 °F2.13 in.
Annual41 °F60.3 °F39.14 in.

Climate Data for Elwood Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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