Nokomis Illinois Climate Data

Monthly Average Climate Data for Nokomis Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.2 °F35.8 °F2.51 in.
February23.7 °F41.0 °F2.12 in.
March32.7 °F52.2 °F2.95 in.
April43.1 °F65.1 °F4.33 in.
May54.2 °F75.1 °F4.71 in.
June63.1 °F83.6 °F4.59 in.
July66.1 °F86.7 °F3.79 in.
August63.9 °F85.5 °F3.19 in.
September56.0 °F80.2 °F3.07 in.
October44.7 °F67.9 °F3.23 in.
November34.4 °F52.7 °F3.26 in.
December25.5 °F40.8 °F2.51 in.
Annual44 °F63.9 °F40.26 in.

Climate Data for Nokomis 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 6b : -5°F to 0°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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