Vail Iowa Climate Data

Monthly Average Climate Data for Vail Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.4 °F28.4 °F0.75 in.
February14.5 °F33.2 °F0.98 in.
March25.4 °F46.5 °F1.85 in.
April36.2 °F60.0 °F3.42 in.
May48.7 °F70.9 °F4.67 in.
June59.4 °F81.0 °F4.96 in.
July63.2 °F83.9 °F4.0 in.
August60.3 °F81.8 °F4.34 in.
September51.0 °F76.0 °F3.19 in.
October38.9 °F63.1 °F2.51 in.
November26.2 °F46.7 °F1.44 in.
December16.3 °F33.5 °F1.21 in.
Annual37.5 °F58.8 °F33.32 in.

Climate Data for Vail Iowa

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