Guide Rock Nebraska Climate Data

Monthly Average Climate Data for Guide Rock Nebraska

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.2 °F37.2 °F0.61 in.
February18.7 °F41.8 °F0.75 in.
March28.0 °F53.3 °F1.45 in.
April38.4 °F63.9 °F2.37 in.
May49.5 °F74.0 °F4.31 in.
June60.6 °F84.9 °F3.63 in.
July65.1 °F89.6 °F3.98 in.
August63.0 °F86.4 °F3.31 in.
September52.5 °F79.9 °F2.07 in.
October40.2 °F67.3 °F2.04 in.
November27.3 °F52.3 °F1.19 in.
December18.2 °F40.1 °F0.84 in.
Annual39.7 °F64.2 °F26.55 in.

Climate Data for Guide Rock 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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation