Nichols Iowa Climate Data

Monthly Average Climate Data for Nichols Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.0 °F30.5 °F1.33 in.
February17.5 °F35.0 °F1.6 in.
March28.4 °F48.0 °F2.38 in.
April39.5 °F62.0 °F3.7 in.
May51.5 °F72.7 °F4.85 in.
June61.5 °F81.9 °F5.09 in.
July64.9 °F85.3 °F4.19 in.
August62.4 °F83.4 °F4.15 in.
September53.9 °F77.5 °F3.51 in.
October42.0 °F64.3 °F2.91 in.
November30.2 °F48.9 °F2.21 in.
December19.8 °F35.8 °F1.76 in.
Annual40.5 °F60.4 °F37.68 in.

Climate Data for Nichols Iowa

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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