Roca Nebraska Climate Data

Monthly Average Climate Data for Roca Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.9 °F34.5 °F0.76 in.
February19.8 °F39.4 °F0.98 in.
March28.9 °F51.2 °F1.72 in.
April40.2 °F62.7 °F2.88 in.
May50.7 °F73.1 °F5.42 in.
June61.7 °F83.4 °F4.67 in.
July65.7 °F87.3 °F3.84 in.
August63.3 °F85.9 °F3.35 in.
September54.0 °F79.0 °F2.93 in.
October41.2 °F66.3 °F2.37 in.
November28.5 °F50.8 °F1.43 in.
December18.8 °F38.4 °F1.15 in.
Annual40.6 °F62.7 °F31.5 in.

Climate Data for Roca Nebraska

Average First Frost DateOct. 1 - Oct. 10
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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