Lanesboro Iowa Climate Data

Monthly Average Climate Data for Lanesboro Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January9.9 °F27.8 °F0.76 in.
February13.9 °F32.3 °F1.06 in.
March25.3 °F45.7 °F1.94 in.
April36.3 °F60.1 °F3.56 in.
May48.9 °F70.9 °F4.84 in.
June59.6 °F80.8 °F5.14 in.
July63.2 °F84.0 °F3.89 in.
August60.4 °F81.6 °F4.09 in.
September51.1 °F75.9 °F3.02 in.
October38.9 °F63.0 °F2.56 in.
November26.3 °F46.4 °F1.51 in.
December15.8 °F33.0 °F1.27 in.
Annual37.5 °F58.5 °F33.64 in.

Climate Data for Lanesboro 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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