Sheffield Massachusetts Climate Data

Monthly Average Climate Data for Sheffield Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.9 °C0.9 °C78.99 mm
February-9.1 °C2.7 °C65.02 mm
March-4.6 °C7.2 °C83.06 mm
April1.1 °C15 °C91.69 mm
May7.1 °C21.3 °C94.74 mm
June12.2 °C25.6 °C113.03 mm
July14.9 °C28.2 °C115.32 mm
August14.1 °C27.1 °C111 mm
September9.7 °C23 °C109.73 mm
October3.4 °C16.3 °C115.57 mm
November-1.4 °C9.7 °C83.06 mm
December-6.1 °C3.5 °C98.55 mm
Annual2.6 °C15 °C1159.76 mm

Climate Data for Sheffield Massachusetts

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°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