Norfolk Nebraska Climate Data

Monthly Average Climate Data for Norfolk Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.7 °F31.0 °F0.58 in.
February14.4 °F35.5 °F0.76 in.
March24.7 °F47.9 °F1.48 in.
April35.5 °F60.1 °F2.89 in.
May47.9 °F71.3 °F4.11 in.
June58.9 °F81.2 °F4.54 in.
July63.1 °F85.2 °F3.19 in.
August60.5 °F82.9 °F3.72 in.
September51.0 °F76.6 °F2.54 in.
October37.8 °F63.7 °F2.29 in.
November24.8 °F48.1 °F1.2 in.
December15.0 °F34.7 °F0.86 in.
Annual37 °F59.9 °F28.16 in.

Climate Data for Norfolk Nebraska

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation