Willow Island Nebraska Climate Data

Monthly Average Climate Data for Willow Island Nebraska

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.9 °C3.3 °C10.16 mm
February-8.3 °C5.3 °C15.75 mm
March-3.3 °C11.4 °C29.97 mm
April1.8 °C16.6 °C62.48 mm
May8.1 °C22.2 °C100.84 mm
June14.2 °C28.2 °C90.17 mm
July16.9 °C31 °C87.88 mm
August15.7 °C29.7 °C78.23 mm
September10.3 °C25.9 °C43.43 mm
October2.8 °C18.7 °C48.26 mm
November-4.1 °C10.9 °C21.84 mm
December-8.9 °C4.6 °C14.73 mm
Annual2.9 °C17.3 °C603.74 mm

Climate Data for Willow Island Nebraska

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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