Cedar Falls Iowa Climate Data

Monthly Average Climate Data for Cedar Falls Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.4 °F26.4 °F1.04 in.
February13.6 °F30.9 °F1.13 in.
March25.0 °F44.3 °F1.98 in.
April36.7 °F58.7 °F4.04 in.
May49.3 °F70.4 °F4.8 in.
June60.0 °F80.3 °F5.69 in.
July63.1 °F83.2 °F4.5 in.
August60.2 °F81.2 °F4.06 in.
September51.4 °F75.3 °F3.46 in.
October39.1 °F61.8 °F2.98 in.
November26.8 °F45.8 °F1.97 in.
December16.3 °F32.5 °F1.6 in.
Annual37.6 °F57.6 °F37.25 in.

Climate Data for Cedar Falls 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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