New Rockford North Dakota Climate Data

Monthly Average Climate Data for New Rockford North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-0.5 °F17.3 °F0.45 in.
February3.0 °F21.9 °F0.42 in.
March15.3 °F34.1 °F0.7 in.
April29.0 °F51.5 °F1.07 in.
May42.3 °F65.8 °F2.46 in.
June53.3 °F74.9 °F3.78 in.
July57.9 °F80.1 °F3.36 in.
August55.2 °F79.7 °F2.53 in.
September46.0 °F70.5 °F1.89 in.
October33.0 °F54.3 °F1.56 in.
November18.8 °F36.3 °F0.68 in.
December6.2 °F22.4 °F0.64 in.
Annual30 °F50.7 °F19.54 in.

Climate Data for New Rockford 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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