Floyd Iowa Climate Data

Monthly Average Climate Data for Floyd Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.9 °F24.6 °F1.0 in.
February11.8 °F29.0 °F1.14 in.
March23.8 °F41.8 °F1.95 in.
April35.7 °F57.6 °F3.83 in.
May47.9 °F69.6 °F5.1 in.
June58.5 °F79.1 °F6.21 in.
July61.9 °F82.1 °F4.73 in.
August59.2 °F80.0 °F4.21 in.
September50.7 °F74.1 °F3.68 in.
October38.3 °F60.7 °F2.72 in.
November26.1 °F43.9 °F1.75 in.
December14.8 °F30.4 °F1.37 in.
Annual36.4 °F56.1 °F37.69 in.

Climate Data for Floyd Iowa

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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