Sac City Iowa Climate Data

Monthly Average Climate Data for Sac City Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January8.8 °F26.7 °F0.77 in.
February12.7 °F31.3 °F0.95 in.
March24.4 °F44.9 °F1.89 in.
April35.4 °F58.9 °F3.51 in.
May47.9 °F70.2 °F4.48 in.
June58.8 °F80.3 °F5.1 in.
July62.7 °F83.5 °F3.65 in.
August59.9 °F81.1 °F4.32 in.
September50.4 °F75.3 °F2.95 in.
October38.1 °F61.8 °F2.36 in.
November25.4 °F45.7 °F1.51 in.
December14.9 °F32.0 °F1.16 in.
Annual36.6 °F57.6 °F32.65 in.

Climate Data for Sac City 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 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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