Bernardston Massachusetts Climate Data

Monthly Average Climate Data for Bernardston Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.1 °C-0.4 °C94.23 mm
February-10.7 °C1.2 °C84.84 mm
March-5.8 °C5.7 °C101.6 mm
April0.4 °C12.8 °C105.92 mm
May6.4 °C19.4 °C101.85 mm
June11.6 °C24.4 °C120.4 mm
July14.6 °C27.2 °C111.25 mm
August13.4 °C26.3 °C110.49 mm
September9.1 °C22.3 °C120.65 mm
October3.1 °C15.1 °C137.67 mm
November-2.2 °C8.3 °C101.6 mm
December-7.2 °C2.2 °C109.47 mm
Annual1.8 °C13.7 °C1299.97 mm

Climate Data for Bernardston Massachusetts

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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