Cambridge Illinois Climate Data

Monthly Average Climate Data for Cambridge Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.7 °F30.0 °F1.69 in.
February17.2 °F34.5 °F1.88 in.
March27.7 °F47.8 °F2.42 in.
April38.6 °F61.0 °F3.83 in.
May50.6 °F72.0 °F4.95 in.
June60.6 °F80.8 °F4.73 in.
July64.1 °F83.8 °F4.06 in.
August61.9 °F82.1 °F3.84 in.
September53.6 °F76.4 °F3.67 in.
October41.8 °F63.7 °F2.91 in.
November30.0 °F48.3 °F2.44 in.
December19.7 °F35.5 °F2.06 in.
Annual40 °F59.7 °F38.48 in.

Climate Data for Cambridge 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 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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