McIntire Iowa Climate Data

Monthly Average Climate Data for McIntire Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.2 °F22.9 °F0.97 in.
February10.1 °F27.3 °F1.04 in.
March22.1 °F39.9 °F1.82 in.
April34.1 °F55.3 °F3.81 in.
May46.3 °F67.7 °F4.77 in.
June56.9 °F77.3 °F5.8 in.
July60.3 °F80.6 °F4.49 in.
August57.7 °F78.5 °F4.2 in.
September49.2 °F72.3 °F3.63 in.
October37.0 °F58.7 °F2.74 in.
November24.8 °F42.3 °F1.68 in.
December13.2 °F28.7 °F1.38 in.
Annual34.8 °F54.3 °F36.33 in.

Climate Data for McIntire 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 ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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