Donahue Iowa Climate Data

Monthly Average Climate Data for Donahue Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.4 °F29.6 °F1.43 in.
February16.9 °F34.0 °F1.76 in.
March27.9 °F47.1 °F2.5 in.
April39.0 °F60.6 °F3.83 in.
May50.9 °F71.7 °F4.85 in.
June60.9 °F80.9 °F4.92 in.
July64.4 °F83.8 °F4.28 in.
August62.2 °F82.0 °F4.13 in.
September53.9 °F76.6 °F3.61 in.
October42.0 °F63.3 °F2.89 in.
November30.1 °F48.3 °F2.23 in.
December19.6 °F35.0 °F1.93 in.
Annual40.1 °F59.4 °F38.36 in.

Climate Data for Donahue Iowa

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation