Hail History

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Hail history for Cambridge, MA

Last hail within 10 milesAug 23, 20200.75 in (penny)
Hail days, last 12 monthsNone
Largest hail since 20062 in (hen egg)Aug 4, 2015
Hail days since 200631
Days with hail 1 inch or larger14
Tornadoes within 10 miles1
Damaging wind reports within 10 miles337

Hail has been reported within 10 miles of Cambridge on 31 days since 2006. The largest stones measured 2 in (hen egg) on Aug 4, 2015. Hail is most common here in June and August.

Cambridge ranks #139 for hail days among the 311 U.S. cities of 100,000 or more people. See the ranking →

Recent hail near Cambridge

No hail was reported within 10 miles of Cambridge in the last two years.

Hail days near Cambridge by year

2060740810931011151231311431511631718119320212223242526

When hail season peaks near Cambridge

Of the 31 hail days since 2006, most fell in June (10) and August (8).

JanFebMarApr4May10Jun6Jul8Aug2Sep1OctNovDec

Largest hail storms near Cambridge

Aug 4, 2015 · 2 in (hen egg) · Bleachery (7 mi from Cambridge)

National Weather Service description (English): Golf ball size hail fell in Harvard Square.

Jul 18, 2012 · 1.75 in (golf ball) · Farm Hill (7 mi from Cambridge)

Jun 5, 2010 · 1.5 in (ping pong ball) · Wollaston (9 mi from Cambridge)

Jul 11, 2006 · 1.25 in (half dollar) · Wakefield (9 mi from Cambridge)

Jun 23, 2006 · 1 in (quarter) · Dorchester (6 mi from Cambridge)

Tornadoes within 10 miles of Cambridge

DateRatingWherePath
Jul 28, 2014EF2Chelsea
5 mi from Cambridge
1.9 mi long, 660 yd wide

Damaging thunderstorm winds near Cambridge

337 reports of damaging thunderstorm wind within 10 miles of Cambridge since 2006, on 98 days. The strongest measured gust was 72 mph on Jul 31, 2019.

DateStrongest gustWhereSource
Jul 16, 2026damage reportedStoneham, Lynn
2 wind reports
NWS storm report (preliminary)
May 19, 202658 mph, estimatedNeedham
1 wind report
NOAA Storm Events
Jul 25, 202558 mph, estimatedNewton Lower Falls, Newton, Stony Brook
6 wind reports
NOAA Storm Events
Jul 20, 202558 mph, estimatedWeston, Back Bay Annex
2 wind reports
NOAA Storm Events
May 3, 202558 mph, estimatedNorth Woburn
1 wind report
NOAA Storm Events
Jun 20, 202458 mph, estimatedNorth Woburn
1 wind report
NOAA Storm Events
Jun 14, 202458 mph, estimatedAllston
1 wind report
NOAA Storm Events
Jul 27, 202358 mph, estimatedBack Bay Annex
1 wind report
NOAA Storm Events
Jul 25, 202358 mph, estimatedWeston, Auburndale, Newtonville
8 wind reports
NOAA Storm Events
Aug 7, 202269 mph, estimatedWest Medford, East Lexington, Medford
7 wind reports
NOAA Storm Events

Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.

Filing a roof or car hail claim?

Insurers ask for the date of loss. The dates on this page are when hail was reported near Cambridge; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.

Nearby cities

Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then). Distances are measured from the center of Cambridge.

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