Cambridge Iowa Climate Data

Monthly Average Climate Data for Cambridge Iowa

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.8 °F29.3 °F0.96 in.
February15.5 °F33.8 °F1.17 in.
March26.8 °F46.7 °F2.12 in.
April38.1 °F60.7 °F3.79 in.
May50.1 °F71.2 °F5.15 in.
June60.5 °F81.0 °F5.4 in.
July64.2 °F84.7 °F4.41 in.
August61.5 °F82.5 °F4.49 in.
September52.8 °F76.7 °F3.6 in.
October40.4 °F62.9 °F2.65 in.
November28.3 °F48.1 °F1.9 in.
December17.5 °F34.7 °F1.43 in.
Annual39 °F59.4 °F37.07 in.

Climate Data for Cambridge Iowa

Average First Frost DateOct. 11 - Oct. 20
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