Hallam Nebraska Climate Data

Monthly Average Climate Data for Hallam Nebraska

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.3 °C1.9 °C17.53 mm
February-7.1 °C4.1 °C22.61 mm
March-2.1 °C10.9 °C42.16 mm
April4 °C17.2 °C67.31 mm
May10.2 °C22.5 °C137.92 mm
June16.2 °C28.2 °C113.03 mm
July18.4 °C30.2 °C98.3 mm
August17.3 °C29.6 °C83.06 mm
September12.5 °C25.8 °C72.14 mm
October5.3 °C19.1 °C58.17 mm
November-1.8 °C10.3 °C33.02 mm
December-7.1 °C3.6 °C26.92 mm
Annual4.7 °C17 °C772.17 mm

Climate Data for Hallam Nebraska

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsExtreme Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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