Hail History

Hom › Connecticut › Cos Cob

Hail istori fɔ Cos Cob, CT

Las hail insay 10 mailJun 6, 20231.25 in (50-sent koin)
Hail dei, las 12 mɔnNon
Biges hail sin 20063.00 in (ti kap)Aug 1, 2011
Hail dei sin 200612
Dei wit hail 1 inch o mɔ7
Tɔnado insay 10 mail7
Win ripɔt we win blow bad insay 10 mail118

Dem tɔk say hail kam insay 10 mail fɔ Cos Cob long 12 dei sin 2006. Biges stɔn we dem meka na 3.00 in (ti kap) long Aug 1, 2011. Hail dɔn kam mɔst long June an July.

Risent hail nia Cos Cob

Nɔ hail kam insay 10 mail fɔ Cos Cob insay las tu yia.

Dei we it hail na near Cos Cob, by yia

20620720809110211112131415161711819202122123242526

Wen hail season pik up na near Cos Cob

Out of di 12 hail dei sin 2006, most of dem fall in June (4) and July (4).

JanFebMarAprMay4Jun4Jul3AugSep1OctNovDec

Biggest hail storm na near Cos Cob

Aug 1, 2011 · 3.00 in (ti kap) · White Plains (9 mi from Cos Cob)

National Weather Service description (English): Large apple size (three inch) hail was reported in White Plains.

Jul 21, 2010 · 1.75 in (golf bol) · Stamford (4 mi from Cos Cob)

Jun 6, 2023 · 1.25 in (50-sent koin) · Centre Is (9 mi from Cos Cob)

Jul 18, 2006 · 1.00 in (25-sent koin) · Darien (8 mi from Cos Cob)

Aug 11, 2008 · 1.00 in (25-sent koin) · Bayville (9 mi from Cos Cob)

Tornado insay 10 mile of Cos Cob

DeitRatingWeaPas
Jul 21, 2026EF?Harrison
6 mi from Cos Cob
Jul 21, 2026EF?Rye Brook
5 mi from Cos Cob
Jul 21, 2026EF?Rye Brook
4 mi from Cos Cob
Jul 21, 2026EF?Rye Brook
4 mi from Cos Cob
Oct 2, 2018EF1New Canaan
9 mi from Cos Cob		3.8 mi long, 100 yd wide
Jul 1, 2013EF0Stanwich
5 mi from Cos Cob		3.7 mi long, 150 yd wide
Jul 12, 2006F1North Greenwich
7 mi from Cos Cob		2.0 mi long, 100 yd wide

Strong thunderstorm wind near Cos Cob

118 reports of strong thunderstorm wind within 10 miles of Cos Cob since 2006, on 61 de. Di strongest gust we dem measure na 75 mph on Jul 4, 2026.

DeitStrongest gustWeaSors
Jul 21, 2026dem tɔk say win blow badNew Canaan, Old Greenwich, Harrison
8 win ripɔt		NWS storm report (preliminary)
Jul 4, 202675 mph, we kin mekaGlen Cove, Rowayton
4 win ripɔt		NWS storm report (preliminary)
Jun 6, 202664 mph, we kin mekaLaffingtown, Armonk, Stamford
3 win ripɔt		NOAA Storm Events
Jul 25, 202558 mph, we tinkNew Canaan
1 win ripɔt		NOAA Storm Events
Aug 6, 202461 mph, we kin mekaMamaroneck
1 win ripɔt		NOAA Storm Events
Aug 3, 202463 mph, we tinkArmonk
1 win ripɔt		NOAA Storm Events
Jul 17, 202469 mph, we tinkBanksville, Noroton
2 win ripɔt		NOAA Storm Events
Jul 15, 202458 mph, we tinkTalmadge Hill
1 win ripɔt		NOAA Storm Events
Apr 29, 202461 mph, we kin mekaMamaroneck
1 win ripɔt		NOAA Storm Events
Jul 29, 202364 mph, we kin mekaLaffingtown, Palmers Hill
2 win ripɔt		NOAA Storm Events

Big tɔnda win na win we blow 58 mph o pass, o win we mek damij. Dem kin meka win long weza steshɔn; dem kin tink long pipul we si win an damij.

Wan yu fi file claim for roof or kaar hail?

Insurers ask for di date of loss. Di dates on dis page na wen dem report hail na near Cos Cob; hail fit hit one street and miss di next, so a report no prove damage for yu address. A licensed roofer or yu insurance adjuster fit inspect di roof. Many policies set a time limit for filing 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). Dem measure distances from di center of Cos Cob.

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