Pistakee Highlands Illinois Climate Data

Monthly Average Climate Data for Pistakee Highlands Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.4 °F28.8 °F1.84 in.
February16.2 °F32.6 °F1.86 in.
March25.6 °F43.9 °F2.23 in.
April36.1 °F57.1 °F3.82 in.
May46.9 °F68.6 °F4.51 in.
June57.0 °F78.4 °F4.82 in.
July61.7 °F82.5 °F3.81 in.
August60.2 °F80.9 °F3.82 in.
September52.3 °F74.1 °F3.64 in.
October40.7 °F61.1 °F3.14 in.
November30.0 °F46.5 °F2.41 in.
December19.7 °F34.3 °F2.05 in.
Annual38.3 °F57.4 °F37.95 in.

Climate Data for Pistakee Highlands Illinois

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
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 ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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