West Liberty Iowa Climate Data

Monthly Average Climate Data for West Liberty Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.8 °F30.3 °F1.32 in.
February17.3 °F34.7 °F1.59 in.
March28.2 °F47.8 °F2.36 in.
April39.4 °F61.7 °F3.71 in.
May51.3 °F72.4 °F4.82 in.
June61.3 °F81.7 °F5.13 in.
July64.7 °F85.0 °F4.24 in.
August62.2 °F83.1 °F4.15 in.
September53.7 °F77.3 °F3.54 in.
October41.8 °F64.1 °F2.92 in.
November30.0 °F48.8 °F2.2 in.
December19.6 °F35.5 °F1.77 in.
Annual40.3 °F60.2 °F37.75 in.

Climate Data for West Liberty 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
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