Laurel Iowa Climate Data

Monthly Average Climate Data for Laurel Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.6 °F28.0 °F0.97 in.
February15.5 °F32.7 °F1.18 in.
March26.4 °F45.9 °F2.04 in.
April37.5 °F60.0 °F3.93 in.
May50.4 °F70.9 °F4.9 in.
June60.3 °F80.3 °F5.48 in.
July64.3 °F83.6 °F4.36 in.
August61.7 °F81.5 °F4.35 in.
September52.7 °F75.9 °F3.47 in.
October40.5 °F62.6 °F2.65 in.
November28.3 °F46.9 °F2.01 in.
December17.7 °F33.7 °F1.41 in.
Annual38.9 °F58.5 °F36.75 in.

Climate Data for Laurel 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 5b : -15°F to -10°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