Aplington Iowa Climate Data

Monthly Average Climate Data for Aplington Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.4 °F26.3 °F0.94 in.
February13.4 °F30.9 °F1.12 in.
March24.9 °F44.0 °F2.05 in.
April36.4 °F58.9 °F3.96 in.
May49.0 °F70.6 °F4.96 in.
June59.7 °F80.2 °F5.81 in.
July62.9 °F83.2 °F4.61 in.
August60.1 °F81.1 °F4.18 in.
September51.5 °F75.2 °F3.35 in.
October39.2 °F61.8 °F2.69 in.
November26.8 °F45.4 °F1.83 in.
December15.9 °F32.1 °F1.48 in.
Annual37.4 °F57.5 °F36.98 in.

Climate Data for Aplington Iowa

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 1 - May 10
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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