East Sandwich Massachusetts Climate Data

Monthly Average Climate Data for East Sandwich Massachusetts

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.6 °C3.9 °C109.22 mm
February-4 °C4.4 °C97.54 mm
March-1 °C7.4 °C128.52 mm
April3.9 °C12.3 °C118.11 mm
May9.2 °C17.7 °C92.46 mm
June14.4 °C22.8 °C97.03 mm
July18.2 °C26.3 °C75.69 mm
August17.8 °C25.6 °C92.96 mm
September14.3 °C22.3 °C107.19 mm
October8.5 °C16.7 °C125.48 mm
November3.3 °C11.8 °C108.46 mm
December-1.2 °C7 °C135.38 mm
Annual6.6 °C14.9 °C1288.04 mm

Climate Data for East Sandwich Massachusetts

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2024 plantmaps.com