Voltaire North Dakota Climate Data

Monthly Average Climate Data for Voltaire North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-0.4 °F18.9 °F0.58 in.
February3.1 °F23.6 °F0.51 in.
March15.3 °F35.7 °F0.7 in.
April28.3 °F53.4 °F1.07 in.
May41.5 °F66.7 °F2.85 in.
June52.4 °F75.0 °F3.82 in.
July57.0 °F80.6 °F2.92 in.
August54.0 °F80.9 °F2.1 in.
September44.6 °F71.6 °F1.74 in.
October31.6 °F55.5 °F1.53 in.
November17.7 °F37.3 °F0.91 in.
December5.5 °F23.9 °F0.67 in.
Annual29.2 °F51.9 °F19.4 in.

Climate Data for Voltaire 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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