Sioux Rapids Iowa Climate Data

Monthly Average Climate Data for Sioux Rapids Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.9 °F26.2 °F0.71 in.
February12.0 °F30.5 °F0.84 in.
March23.9 °F43.8 °F1.71 in.
April35.2 °F58.6 °F3.5 in.
May47.7 °F70.2 °F4.28 in.
June58.6 °F80.3 °F5.06 in.
July62.2 °F83.4 °F3.38 in.
August59.4 °F80.9 °F4.26 in.
September50.5 °F75.3 °F3.22 in.
October37.7 °F61.9 °F2.44 in.
November24.8 °F45.3 °F1.46 in.
December14.0 °F31.4 °F0.97 in.
Annual36.2 °F57.3 °F31.83 in.

Climate Data for Sioux Rapids 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 ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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