Hail History

Hom › Iowa › Crawford County › Denison

Hail istori fɔ Denison, IA

Las hail insay 10 mailJul 15, 20240.75 in (1-sent koin)
Hail dei, las 12 mɔnNon
Biges hail sin 20062.50 in (tenis bol)Jul 15, 2024
Hail dei sin 200615
Dei wit hail 1 inch o mɔ10
Tɔnado insay 10 mail3
Win ripɔt we win blow bad insay 10 mail62

Dem tɔk say hail kam insay 10 mail fɔ Denison long 15 dei sin 2006. Biges stɔn we dem meka na 2.50 in (tenis bol) long Jul 15, 2024. Hail dɔn kam mɔst long May an July.

Risent hail nia Denison

Nɔ hail kam insay 10 mail fɔ Denison insay las tu yia.

Dei we it hail na near Denison, by yia

10610710809110211121132141521617218192012122231242526

Wen hail season pik up na near Denison

Out of di 15 hail dei sin 2006, most of dem fall in May (5) and July (4).

JanFebMar1Apr5May1Jun4Jul3Aug1SepOctNovDec

Biggest hail storm na near Denison

Jul 15, 2024 · 2.50 in (tenis bol) · Vail (8 mi from Denison)

National Weather Service description (English): Forward from broadcast media, with time estimated by radar.

Jul 28, 2008 · 1.75 in (golf bol) · Denison (0 mi from Denison)

National Weather Service description (English): KDSN radio station reported hail up to golf ball size.

Jul 1, 2011 · 1.75 in (golf bol) · Deloit (6 mi from Denison)

May 14, 2018 · 1.25 in (50-sent koin) · Denison (0 mi from Denison)

Sep 13, 2010 · 1.00 in (25-sent koin) · Dow City (9 mi from Denison)

Tornado insay 10 mile of Denison

DeitRatingWeaPas
Apr 19, 2023EF?Deloit
7 mi from Denison		1.9 mi long, 50 yd wide
Aug 31, 2014EF0Dow City
9 mi from Denison		5.5 mi long, 330 yd wide
May 29, 2008EF1Denison
3 mi from Denison		2.5 mi long, 75 yd wide

Strong thunderstorm wind near Denison

62 reports of strong thunderstorm wind within 10 miles of Denison since 2006, on 36 de. Di strongest gust we dem measure na 87 mph on May 26, 2016.

DeitStrongest gustWeaSors
Mar 14, 202559 mph, we kin mekaDenison Muni Airport
1 win ripɔt		NOAA Storm Events
Aug 5, 202358 mph, we tinkDenison Muni Airport
1 win ripɔt		NOAA Storm Events
Jul 23, 202269 mph, we kin mekaDenison
1 win ripɔt		NOAA Storm Events
Jul 11, 202269 mph, we kin mekaDenison Muni Airport, Denison
2 win ripɔt		NOAA Storm Events
May 19, 202263 mph, we kin mekaDenison Muni Airport
1 win ripɔt		NOAA Storm Events
Dec 15, 202181 mph, we kin mekaDenison Muni Airport
1 win ripɔt		NOAA Storm Events
Aug 30, 202162 mph, we tinkDeloit
1 win ripɔt		NOAA Storm Events
Aug 28, 202158 mph, we tinkDow City
1 win ripɔt		NOAA Storm Events
Jun 16, 202160 mph, we tinkAstor
1 win ripɔt		NOAA Storm Events
Aug 10, 202064 mph, we tinkBuck Grove, Denison
3 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 Denison; 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 Denison.

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