Loami Illinois Climate Data

Monthly Average Climate Data for Loami Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.9 °F35.2 °F2.04 in.
February22.3 °F40.4 °F1.85 in.
March31.5 °F51.8 °F2.75 in.
April42.0 °F64.6 °F4.15 in.
May53.5 °F74.4 °F4.65 in.
June62.7 °F82.9 °F4.59 in.
July65.8 °F85.7 °F3.73 in.
August63.6 °F84.8 °F3.3 in.
September55.3 °F79.7 °F3.31 in.
October43.8 °F67.1 °F3.12 in.
November33.2 °F52.3 °F3.0 in.
December24.2 °F40.4 °F2.11 in.
Annual43.1 °F63.3 °F38.6 in.

Climate Data for Loami 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 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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