Lansing Iowa Climate Data

Monthly Average Climate Data for Lansing Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.9 °F27.1 °F1.38 in.
February13.4 °F31.7 °F1.26 in.
March24.9 °F44.1 °F2.07 in.
April36.4 °F58.5 °F4.08 in.
May47.9 °F70.3 °F5.18 in.
June58.2 °F79.8 °F5.59 in.
July62.3 °F83.3 °F4.41 in.
August60.3 °F81.4 °F4.11 in.
September51.9 °F74.3 °F3.78 in.
October39.9 °F61.1 °F2.7 in.
November27.9 °F45.3 °F2.16 in.
December17.1 °F32.6 °F1.57 in.
Annual37.5 °F57.5 °F38.29 in.

Climate Data for Lansing Iowa

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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