Beaver Iowa Climate Data

Monthly Average Climate Data for Beaver Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.6 °F28.3 °F0.92 in.
February14.6 °F33.0 °F1.15 in.
March26.1 °F46.1 °F2.02 in.
April37.3 °F60.6 °F3.74 in.
May49.6 °F71.3 °F5.04 in.
June60.0 °F80.7 °F5.33 in.
July63.6 °F84.3 °F4.33 in.
August60.9 °F82.1 °F4.22 in.
September52.2 °F76.4 °F3.24 in.
October39.7 °F63.2 °F2.68 in.
November27.5 °F47.2 °F1.78 in.
December16.7 °F33.7 °F1.35 in.
Annual38.2 °F58.9 °F35.8 in.

Climate Data for Beaver Iowa

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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