Willow City North Dakota Climate Data

Monthly Average Climate Data for Willow City North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-4.5 °F15.4 °F0.46 in.
February-0.6 °F20.6 °F0.43 in.
March12.5 °F33.0 °F0.74 in.
April27.4 °F51.9 °F0.96 in.
May40.2 °F65.8 °F2.44 in.
June51.3 °F74.6 °F3.81 in.
July55.3 °F79.9 °F2.96 in.
August52.4 °F80.1 °F2.33 in.
September42.5 °F70.0 °F1.66 in.
October29.4 °F53.6 °F1.26 in.
November15.0 °F34.9 °F0.7 in.
December2.1 °F20.8 °F0.61 in.
Annual26.9 °F50.1 °F18.36 in.

Climate Data for Willow City North Dakota

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 3b : -35°F to -30°F
Plant Hardiness Zone - 2012Zone 3a : -40°F to -35°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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