Park City Illinois Climate Data

Monthly Average Climate Data for Park City Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January16.4 °F30.6 °F2.14 in.
February19.1 °F33.9 °F2.07 in.
March27.9 °F43.7 °F2.21 in.
April38.1 °F54.9 °F3.68 in.
May48.5 °F66.2 °F4.35 in.
June58.5 °F76.3 °F4.21 in.
July64.4 °F81.3 °F3.46 in.
August63.6 °F80.0 °F3.58 in.
September55.8 °F73.4 °F3.51 in.
October44.1 °F61.1 °F3.13 in.
November32.6 °F47.5 °F2.49 in.
December22.4 °F35.9 °F2.15 in.
Annual41 °F57.1 °F36.98 in.

Climate Data for Park City Illinois

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 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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