Washington Nebraska Climate Data

Monthly Average Climate Data for Washington Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.7 °F32.0 °F0.76 in.
February17.5 °F36.9 °F1.02 in.
March28.1 °F49.4 °F1.79 in.
April39.0 °F62.0 °F3.23 in.
May51.0 °F72.3 °F4.75 in.
June61.9 °F82.4 °F5.13 in.
July65.7 °F85.7 °F3.51 in.
August63.2 °F83.7 °F4.05 in.
September53.9 °F77.6 °F3.19 in.
October41.3 °F64.7 °F2.45 in.
November28.7 °F49.2 °F1.39 in.
December18.6 °F36.3 °F1.3 in.
Annual40.2 °F61 °F32.57 in.

Climate Data for Washington 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 ConditionsExtreme Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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