Ridgeway Iowa Climate Data

Monthly Average Climate Data for Ridgeway Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.7 °F24.0 °F1.04 in.
February10.3 °F28.4 °F1.1 in.
March22.4 °F41.4 °F1.9 in.
April34.0 °F56.4 °F3.87 in.
May46.2 °F68.5 °F4.61 in.
June56.8 °F78.0 °F6.11 in.
July60.2 °F81.4 °F4.58 in.
August57.6 °F79.4 °F4.4 in.
September49.2 °F73.0 °F3.71 in.
October37.0 °F59.6 °F2.76 in.
November25.1 °F43.2 °F1.82 in.
December13.7 °F29.8 °F1.41 in.
Annual34.9 °F55.3 °F37.31 in.

Climate Data for Ridgeway Iowa

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