Lone Tree Iowa Climate Data

Monthly Average Climate Data for Lone Tree Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.4 °F30.1 °F1.3 in.
February16.9 °F34.6 °F1.54 in.
March27.9 °F47.6 °F2.36 in.
April39.0 °F61.5 °F3.71 in.
May51.0 °F72.3 °F4.77 in.
June61.1 °F81.5 °F5.1 in.
July64.4 °F84.9 °F4.21 in.
August61.9 °F83.0 °F4.18 in.
September53.3 °F77.1 °F3.44 in.
October41.3 °F63.9 °F2.92 in.
November29.6 °F48.6 °F2.2 in.
December19.1 °F35.3 °F1.71 in.
Annual39.9 °F60 °F37.44 in.

Climate Data for Lone Tree 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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