Crystal North Dakota Climate Data

Monthly Average Climate Data for Crystal North Dakota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-2.4 °F14.5 °F0.55 in.
February0.9 °F19.5 °F0.51 in.
March14.5 °F32.0 °F0.83 in.
April29.4 °F50.3 °F0.97 in.
May42.0 °F65.0 °F3.23 in.
June53.9 °F74.7 °F3.81 in.
July57.6 °F79.1 °F3.23 in.
August54.6 °F78.7 °F2.74 in.
September45.7 °F69.8 °F2.14 in.
October33.5 °F53.5 °F1.71 in.
November18.8 °F35.2 °F0.9 in.
December5.1 °F20.4 °F0.77 in.
Annual29.5 °F49.4 °F21.39 in.

Climate Data for Crystal 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 : -30°F to -25°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year