Bellingham Minnesota Climate Data

Monthly Average Climate Data for Bellingham Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January3.6 °F22.4 °F0.71 in.
February7.0 °F26.7 °F0.74 in.
March19.8 °F38.9 °F1.4 in.
April33.0 °F55.1 °F2.4 in.
May46.2 °F68.6 °F2.96 in.
June57.3 °F78.4 °F4.0 in.
July60.9 °F82.3 °F4.03 in.
August57.9 °F80.4 °F3.28 in.
September49.0 °F73.4 °F2.49 in.
October35.9 °F58.7 °F2.34 in.
November23.0 °F42.3 °F1.13 in.
December10.6 °F27.8 °F0.76 in.
Annual33.7 °F54.6 °F26.24 in.

Climate Data for Bellingham Minnesota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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