Ricketts Iowa Climate Data

Monthly Average Climate Data for Ricketts Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.9 °F28.4 °F0.69 in.
February14.1 °F33.4 °F0.91 in.
March25.2 °F46.7 °F1.74 in.
April36.2 °F60.2 °F3.36 in.
May48.6 °F71.1 °F4.55 in.
June59.4 °F81.0 °F4.82 in.
July63.2 °F84.1 °F3.87 in.
August60.4 °F82.0 °F4.33 in.
September51.4 °F76.0 °F3.16 in.
October39.0 °F63.1 °F2.29 in.
November25.9 °F46.8 °F1.37 in.
December15.7 °F33.3 °F1.16 in.
Annual37.4 °F58.8 °F32.25 in.

Climate Data for Ricketts 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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