Coleharbor North Dakota Climate Data

Monthly Average Climate Data for Coleharbor North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January1.5 °F19.8 °F0.5 in.
February4.6 °F24.4 °F0.4 in.
March16.5 °F37.0 °F0.68 in.
April28.6 °F52.9 °F1.16 in.
May41.3 °F65.6 °F2.78 in.
June52.0 °F74.6 °F3.75 in.
July56.9 °F81.3 °F2.75 in.
August54.5 °F81.5 °F2.04 in.
September45.0 °F71.2 °F1.62 in.
October32.3 °F55.0 °F1.36 in.
November19.0 °F38.1 °F0.64 in.
December7.6 °F24.8 °F0.55 in.
Annual30 °F52.2 °F18.23 in.

Climate Data for Coleharbor North Dakota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 21 - May 31
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 ClassificationBSk - Cold Semi-Arid Climate