Cresco Iowa Climate Data

Monthly Average Climate Data for Cresco Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.0 °F23.4 °F1.07 in.
February9.7 °F27.8 °F1.13 in.
March21.8 °F40.7 °F1.87 in.
April33.5 °F55.8 °F3.83 in.
May45.9 °F68.1 °F4.46 in.
June56.4 °F77.8 °F6.15 in.
July59.8 °F81.2 °F4.68 in.
August57.1 °F79.2 °F4.61 in.
September48.7 °F72.8 °F3.69 in.
October36.5 °F59.1 °F2.74 in.
November24.5 °F42.5 °F1.82 in.
December13.0 °F29.1 °F1.42 in.
Annual34.4 °F54.8 °F37.47 in.

Climate Data for Cresco Iowa

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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