Sadorus Illinois Climate Data

Monthly Average Climate Data for Sadorus Illinois

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.1 °F34.1 °F2.32 in.
February21.0 °F38.6 °F2.05 in.
March30.2 °F50.3 °F2.8 in.
April41.0 °F63.6 °F4.23 in.
May52.8 °F74.0 °F4.48 in.
June61.6 °F82.4 °F4.68 in.
July64.4 °F84.5 °F4.13 in.
August62.1 °F83.0 °F3.04 in.
September54.9 °F78.9 °F3.18 in.
October42.7 °F66.0 °F3.38 in.
November32.3 °F51.3 °F3.23 in.
December24.0 °F39.0 °F2.45 in.
Annual42.1 °F62.1 °F39.97 in.

Climate Data for Sadorus 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 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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