George Iowa Climate Data

Monthly Average Climate Data for George Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.3 °F25.2 °F0.7 in.
February11.6 °F29.8 °F0.83 in.
March23.1 °F42.7 °F1.6 in.
April34.3 °F57.8 °F3.08 in.
May47.1 °F70.2 °F4.02 in.
June58.2 °F80.4 °F4.73 in.
July61.5 °F83.7 °F3.47 in.
August58.8 °F81.4 °F3.34 in.
September49.6 °F74.9 °F3.21 in.
October36.9 °F61.2 °F2.38 in.
November24.0 °F44.0 °F1.43 in.
December13.0 °F30.0 °F0.98 in.
Annual35.5 °F56.8 °F29.77 in.

Climate Data for George Iowa

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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