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Average Snowfall in Groton, MA

52.9"
inches per year
Moderate Snow Area

Elevation: 348 ft

Based on the NOAA 1991–2020 Climate Normal — the official 30-year average of a typical winter, not any single season — from the nearest comparable-elevation weather station about 13 miles away.

Groton Snowfall by Month

Snow season in Groton typically runs from November through March, peaking in January with about 14.7" of snow.

Oct
Nov1.7"
Dec11.2"
Jan14.7"
Feb14.5"
Mar10.1"
Apr0.7"
May
Jun
Jul
Aug
Sep

Average monthly snowfall, NOAA 1991–2020 Climate Normals.

What to Expect

That is well above the US average annual snowfall of 28". At 52.9" per year, a solid snow shovel and windshield cover will get you through most storms. Keep ice melt and a scraper in the car.

Check Live Snow in Groton
Be ready before the first storm in Groton.
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Snow in Massachusetts

CityAnnual Snow
North Adams85.3"
Adams85.3"
Cheshire85.3"
Savoy85.3"
Windsor85.3"
Drury85.3"
Pittsfield77.1"
Lenox77.1"
Dalton77.1"
Stockbridge77.1"
Westfield77.1"
East Otis77.1"
Becket77.1"
Berkshire77.1"
Hinsdale77.1"
Lee77.1"
Lenox Dale77.1"
Otis77.1"
Westminster75.2"
Ashley Falls74.9"
Mill River74.9"
Monterey74.9"
Sandisfield74.9"
Southfield74.9"
Tyringham74.9"
Worcester72.9"
Shrewsbury72.9"
Dedham69.7"
Woburn63.5"
Burlington63.5"
Arlington63.5"
Framingham59"
Lowell59"
Acton59"
Billerica59"
Lexington59"
Haverhill57.8"
Lawrence57.8"
Groton52.9"
Williamstown52.7"
Springfield51.7"
Gloucester51.4"
Salem51.4"
Quincy50.9"
Braintree50.9"
Hingham50.9"
Hanover50.9"
Great Barrington49.6"
Sheffield49.6"
South Egremont49.6"
Mansfield49.5"
Easton49.5"
South Easton49.5"
Attleboro49.5"
Chartley49.5"
Boston49.2"
Cambridge49.2"
Somerville49.2"
Watertown49.2"
Dorchester49.2"
Medford49.2"
Brookline49.2"
Peabody47.8"
Andover47.8"
North Reading47.8"
North Attleboro47.7"
Chicopee47.5"
West Springfield47.5"
Longmeadow47.5"
Waltham45.7"
Greenfield45.7"
Lynn39.1"
Amherst36.5"
Northampton36.5"

Snowfall Near Groton

CityDistanceAnnual Snow
Nashua, NH11 mi52.9"
Acton, MA11 mi59"
Framingham, MA13 mi59"
Lowell, MA13 mi59"
Billerica, MA16 mi59"