Seward Nebraska Climate Data

Monthly Average Climate Data for Seward Nebraska

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.2 °C1.1 °C17.02 mm
February-7.8 °C3.9 °C20.07 mm
March-2.5 °C10.7 °C39.88 mm
April3.6 °C17.2 °C69.34 mm
May10.1 °C23.1 °C124.97 mm
June16.1 °C28.4 °C117.86 mm
July18.4 °C30.5 °C87.38 mm
August17.1 °C29.6 °C94.74 mm
September11.8 °C25.9 °C65.02 mm
October4.7 °C19 °C55.12 mm
November-2.4 °C10.3 °C32.77 mm
December-7.8 °C3.2 °C22.61 mm
Annual4.3 °C16.9 °C746.78 mm

Climate Data for Seward 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
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