Gilby North Dakota Climate Data

Monthly Average Climate Data for Gilby North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-2.2 °F15.0 °F0.54 in.
February1.4 °F20.1 °F0.53 in.
March15.1 °F32.8 °F0.82 in.
April30.1 °F51.4 °F1.01 in.
May42.8 °F66.3 °F3.04 in.
June54.4 °F75.7 °F3.88 in.
July57.9 °F80.2 °F3.11 in.
August55.1 °F79.7 °F2.89 in.
September46.0 °F70.6 °F2.3 in.
October33.7 °F54.4 °F1.78 in.
November19.1 °F35.8 °F0.83 in.
December5.7 °F21.3 °F0.72 in.
Annual29.9 °F50.3 °F21.45 in.

Climate Data for Gilby North Dakota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4a : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year