Polk Nebraska Climate Data

Monthly Average Climate Data for Polk Nebraska

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.7 °C1.6 °C16.26 mm
February-7.7 °C3.8 °C16.51 mm
March-2.4 °C10.7 °C39.12 mm
April3.3 °C17 °C69.85 mm
May9.8 °C22.7 °C127 mm
June15.7 °C28.2 °C101.09 mm
July18.2 °C30.2 °C89.92 mm
August16.8 °C29.1 °C82.8 mm
September11.7 °C25.8 °C60.96 mm
October4.5 °C18.7 °C53.85 mm
November-2.6 °C10.4 °C30.23 mm
December-7.8 °C3.3 °C21.84 mm
Annual4.2 °C16.8 °C709.43 mm

Climate Data for Polk Nebraska

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 : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsExceptional Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com