Vermillion Minnesota Climate Data

Monthly Average Climate Data for Vermillion Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January6.6 °F23.3 °F0.95 in.
February9.9 °F28.1 °F0.93 in.
March22.2 °F40.5 °F1.75 in.
April35.5 °F55.7 °F2.95 in.
May48.0 °F68.2 °F4.26 in.
June58.5 °F77.9 °F5.15 in.
July62.6 °F82.0 °F4.21 in.
August60.0 °F79.9 °F4.54 in.
September51.7 °F72.7 °F3.39 in.
October38.7 °F58.5 °F2.62 in.
November25.9 °F42.1 °F1.64 in.
December13.5 °F28.6 °F1.27 in.
Annual36.1 °F54.8 °F33.66 in.

Climate Data for Vermillion Minnesota

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year