Cavalier North Dakota Climate Data

Monthly Average Climate Data for Cavalier North Dakota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-19.5 °C-10.1 °C12.45 mm
February-17.8 °C-7.4 °C11.68 mm
March-10.1 °C-0.4 °C20.07 mm
April-1.8 °C9.9 °C26.16 mm
May5.2 °C17.9 °C78.99 mm
June11.7 °C23.3 °C97.54 mm
July14 °C25.8 °C82.55 mm
August12.2 °C25.6 °C65.28 mm
September7.2 °C20.5 °C57.4 mm
October0.6 °C11.5 °C42.42 mm
November-7.6 °C1.4 °C21.84 mm
December-15.4 °C-6.8 °C17.78 mm
Annual-1.8 °C9.3 °C534.16 mm

Climate Data for Cavalier North Dakota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4a : -34.4°C to -31.7°C
Plant Hardiness Zone - 2012Zone 3b : -37.2°C to -34.4°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year