Superior Nebraska Climate Data

Monthly Average Climate Data for Superior Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.5 °F37.3 °F0.66 in.
February19.0 °F42.2 °F0.76 in.
March28.2 °F53.7 °F1.48 in.
April38.5 °F64.5 °F2.45 in.
May50.0 °F74.3 °F4.47 in.
June61.0 °F84.8 °F3.85 in.
July65.5 °F89.4 °F4.06 in.
August63.3 °F87.1 °F3.36 in.
September53.6 °F80.1 °F2.29 in.
October40.9 °F67.5 °F2.02 in.
November28.1 °F52.4 °F1.25 in.
December18.8 °F40.3 °F0.94 in.
Annual40.2 °F64.5 °F27.59 in.

Climate Data for Superior Nebraska

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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