Hail History

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Hail history for Conning Towers-Nautilus Park, CT

Last hail within 10 milesMay 25, 20141 in (quarter)
Hail days, last 12 monthsNone
Largest hail since 20061.75 in (golf ball)Sep 3, 2013
Hail days since 20068
Days with hail 1 inch or larger6
Tornadoes within 10 miles1
Damaging wind reports within 10 miles35

Hail has been reported within 10 miles of Conning Towers-Nautilus Park on 8 days since 2006. The largest stones measured 1.75 in (golf ball) on Sep 3, 2013. Hail is most common here in May and July.

Recent hail near Conning Towers-Nautilus Park

No hail was reported within 10 miles of Conning Towers-Nautilus Park in the last two years.

Hail days near Conning Towers-Nautilus Park by year

0607108209110111112113114151617181920212223242526

When hail season peaks near Conning Towers-Nautilus Park

Of the 8 hail days since 2006, most fell in May (4) and July (2).

JanFebMarApr4May1Jun2JulAug1SepOctNovDec

Largest hail storms near Conning Towers-Nautilus Park

Sep 3, 2013 · 1.75 in (golf ball) · Hallville (6 mi from Conning Towers-Nautilus Park)

Jul 2, 2008 · 1.25 in (half dollar) · Norwich (9 mi from Conning Towers-Nautilus Park)

May 26, 2010 · 1 in (quarter) · North Stonington (9 mi from Conning Towers-Nautilus Park)

Jun 1, 2011 · 1 in (quarter) · Uncasville (4 mi from Conning Towers-Nautilus Park)

Jul 1, 2012 · 1 in (quarter) · Norwich (9 mi from Conning Towers-Nautilus Park)

Tornadoes within 10 miles of Conning Towers-Nautilus Park

DateRatingWherePath
Oct 29, 2018EF1Fishers Is
10 mi from Conning Towers-Nautilus Park
2.0 mi long, 100 yd wide

Damaging thunderstorm winds near Conning Towers-Nautilus Park

35 reports of damaging thunderstorm wind within 10 miles of Conning Towers-Nautilus Park since 2006, on 23 days. The strongest measured gust was 65 mph on Jul 4, 2026.

DateStrongest gustWhereSource
Jul 4, 202665 mph, measuredNew London, Montville, Poquonock Bridge
6 wind reports
NWS storm report (preliminary)
Jun 11, 202658 mph, estimatedGales Ferry
1 wind report
NOAA Storm Events
Aug 15, 202458 mph, estimatedNorth Stonington
1 wind report
NOAA Storm Events
Jun 23, 202458 mph, estimatedMontville
1 wind report
NOAA Storm Events
Jun 21, 202458 mph, estimatedNorth Stonington
1 wind report
NOAA Storm Events
Jul 27, 202363 mph, estimatedGales Ferry, Happyland
2 wind reports
NOAA Storm Events
Dec 23, 202258 mph, measuredFishers Is Airport
1 wind report
NOAA Storm Events
Nov 13, 202169 mph, estimatedWequetequock
1 wind report
NOAA Storm Events
Jul 1, 202060 mph, estimatedHallville
1 wind report
NOAA Storm Events
Apr 21, 202058 mph, measuredFishers Is Airport
1 wind report
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 Conning Towers-Nautilus Park; 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 Conning Towers-Nautilus Park.

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