Dickinson North Dakota Climate Data

Monthly Average Climate Data for Dickinson North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January4.7 °F25.2 °F0.33 in.
February8.2 °F29.6 °F0.45 in.
March18.0 °F40.9 °F0.75 in.
April28.7 °F54.1 °F1.19 in.
May40.3 °F65.4 °F2.62 in.
June50.4 °F74.8 °F3.23 in.
July55.8 °F82.9 °F2.53 in.
August53.6 °F83.0 °F1.67 in.
September43.9 °F72.8 °F1.74 in.
October31.3 °F56.6 °F1.35 in.
November18.8 °F40.7 °F0.55 in.
December8.9 °F29.2 °F0.4 in.
Annual30.2 °F54.6 °F16.81 in.

Climate Data for Dickinson 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 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
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