Hallam Nebraska Climate Data

Monthly Average Climate Data for Hallam Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.2 °F35.5 °F0.69 in.
February19.2 °F39.3 °F0.89 in.
March28.2 °F51.6 °F1.66 in.
April39.2 °F63.0 °F2.65 in.
May50.3 °F72.5 °F5.43 in.
June61.2 °F82.8 °F4.45 in.
July65.2 °F86.4 °F3.87 in.
August63.2 °F85.3 °F3.27 in.
September54.5 °F78.5 °F2.84 in.
October41.6 °F66.3 °F2.29 in.
November28.7 °F50.6 °F1.3 in.
December19.2 °F38.4 °F1.06 in.
Annual40.5 °F62.5 °F30.4 in.

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 : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com