Blackduck Minnesota Climate Data

Monthly Average Climate Data for Blackduck Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January-3.4 °F17.3 °F0.63 in.
February-0.9 °F23.4 °F0.61 in.
March13.0 °F36.6 °F0.98 in.
April27.5 °F50.8 °F1.71 in.
May40.8 °F64.3 °F2.93 in.
June51.5 °F73.3 °F4.22 in.
July55.9 °F77.9 °F3.99 in.
August53.2 °F76.6 °F3.21 in.
September45.1 °F67.4 °F3.04 in.
October33.4 °F52.6 °F2.45 in.
November19.9 °F35.7 °F1.19 in.
December5.5 °F22.6 °F0.81 in.
Annual28.5 °F49.9 °F25.77 in.

Climate Data for Blackduck Minnesota

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 3b : -35°F to -30°F
Plant Hardiness Zone - 2012Zone 3b : -35°F to -30°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year