Nelson Minnesota Climate Data

Monthly Average Climate Data for Nelson Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January1.2 °F18.9 °F0.63 in.
February4.7 °F23.8 °F0.52 in.
March17.4 °F36.2 °F1.13 in.
April31.7 °F52.3 °F2.08 in.
May45.2 °F65.9 °F3.19 in.
June55.9 °F75.5 °F4.3 in.
July60.5 °F80.1 °F4.03 in.
August57.7 °F78.3 °F3.32 in.
September49.0 °F70.1 °F2.62 in.
October35.7 °F54.9 °F2.55 in.
November22.4 °F38.1 °F1.02 in.
December9.2 °F24.7 °F0.77 in.
Annual32.6 °F51.6 °F26.16 in.

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