Biwabik Minnesota Climate Data

Monthly Average Climate Data for Biwabik Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-4.5 °F17.1 °F0.95 in.
February-2.0 °F22.9 °F0.77 in.
March11.4 °F35.8 °F1.08 in.
April25.6 °F49.2 °F1.93 in.
May38.3 °F63.0 °F3.04 in.
June48.8 °F72.5 °F4.09 in.
July53.3 °F77.3 °F4.14 in.
August50.6 °F75.3 °F3.29 in.
September43.3 °F66.6 °F3.41 in.
October31.9 °F51.4 °F2.73 in.
November18.6 °F34.6 °F1.49 in.
December4.6 °F22.1 °F1.12 in.
Annual26.7 °F49 °F28.04 in.

Climate Data for Biwabik Minnesota

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 3b : -35°F to -30°F
Plant Hardiness Zone - 2012Zone 3b : -35°F to -30°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year