Elkhart Iowa Climate Data

Monthly Average Climate Data for Elkhart Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.6 °F29.3 °F0.93 in.
February15.5 °F33.9 °F1.12 in.
March26.7 °F46.8 °F2.07 in.
April38.0 °F60.9 °F3.82 in.
May50.1 °F71.4 °F5.09 in.
June60.5 °F81.0 °F5.41 in.
July64.1 °F84.7 °F4.33 in.
August61.6 °F82.8 °F4.27 in.
September52.8 °F76.6 °F3.43 in.
October40.4 °F63.3 °F2.61 in.
November28.3 °F47.9 °F1.84 in.
December17.5 °F34.6 °F1.36 in.
Annual38.9 °F59.4 °F36.28 in.

Climate Data for Elkhart 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 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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