Silver Bay Minnesota Climate Data

Monthly Average Climate Data for Silver Bay Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.9 °C-5.5 °C33.27 mm
February-14.1 °C-3.1 °C28.7 mm
March-8 °C2.1 °C38.86 mm
April-1.3 °C7.7 °C65.79 mm
May3.7 °C14.1 °C86.61 mm
June8.3 °C19.6 °C98.55 mm
July12.7 °C23.4 °C76.96 mm
August12.9 °C22.9 °C77.47 mm
September9.2 °C18.7 °C86.11 mm
October3 °C11.4 °C81.28 mm
November-3.7 °C3.8 °C50.29 mm
December-10.7 °C-2.7 °C45.97 mm
Annual-0.2 °C9.4 °C769.86 mm

Climate Data for Silver Bay Minnesota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -31.7°C to -28.9°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year