Hail History

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Hail history for Dumont, NJ

Last hail within 10 milesAug 7, 20260.88 in (nickel)
Hail days, last 12 months3
Largest hail since 20062.5 in (tennis ball)Jul 8, 2021
Hail days since 200639
Days with hail 1 inch or larger19
Tornadoes within 10 miles3
Damaging wind reports within 10 miles320

Hail has been reported within 10 miles of Dumont on 39 days since 2006. The largest stones measured 2.5 in (tennis ball) on Jul 8, 2021. Hail is most common here in July and August.

Recent hail near Dumont

DateHail sizeWhereSource
Aug 7, 20261 in
quarter
Pearl River, River Vale
3 hail reports · closest 5 mi from Dumont
NWS storm report (preliminary)
Jul 27, 20261 in
quarter
Chestnut Ridge
1 hail report · closest 9 mi from Dumont
NWS storm report (preliminary)
Jul 21, 20260.88 in
nickel
Saddle Brook
1 hail report · closest 5 mi from Dumont
NWS storm report (preliminary)

One row per day: the largest hail reported that day within 10 miles, the places and the number of reports.

Hail days near Dumont by year

0610750880910411212113141151161172181194203211221232425326

When hail season peaks near Dumont

Of the 39 hail days since 2006, most fell in July (11) and August (10).

JanFeb2Mar2AprMay9Jun11Jul10Aug3SepOct1Nov1Dec

Largest hail storms near Dumont

Jul 8, 2021 · 2.5 in (tennis ball) · Hillsdale Manor (5 mi from Dumont)

National Weather Service description (English): Hail of 2.5 inches in diameter was reported.

Aug 15, 2008 · 2 in (hen egg) · Dunwoodie (5 mi from Dumont)

National Weather Service description (English): Very large hail, hen-egg sized, in South Yonkers, completely destroyed a garden.

Jul 7, 2009 · 1.75 in (golf ball) · Dunwoodie (7 mi from Dumont)

National Weather Service description (English): Golf ball size hail was reported by a trained spotter.

Jun 9, 2011 · 1.75 in (golf ball) · Norwood (5 mi from Dumont)

Aug 1, 2011 · 1.75 in (golf ball) · Greenburgh (8 mi from Dumont)

National Weather Service description (English): Golf ball size hail was reported along I-87 near Greenburgh.

Tornadoes within 10 miles of Dumont

DateRatingWherePath
Oct 7, 2013EF1Passaic Jct
5 mi from Dumont
1.2 mi long, 100 yd wide
Jul 25, 2010EF1Spuyten Duyvil
5 mi from Dumont
0.9 mi long, 100 yd wide
Jul 12, 2006F1Grand View On Hudson
9 mi from Dumont
0.1 mi long, 100 yd wide

Damaging thunderstorm winds near Dumont

320 reports of damaging thunderstorm wind within 10 miles of Dumont since 2006, on 106 days. The strongest measured gust was 71 mph on Apr 21, 2020.

DateStrongest gustWhereSource
Sep 26, 2026damage reportedPark Ridge, Montvale
2 wind reports
NWS storm report (preliminary)
Aug 7, 2026damage reportedCliffside Park, Montvale, Chestnut Ridge
3 wind reports
NWS storm report (preliminary)
Jul 27, 2026damage reportedWestwood, Wyckoff, Teaneck
4 wind reports
NWS storm report (preliminary)
Jul 21, 2026damage reportedPaterson
1 wind report
NWS storm report (preliminary)
Jul 4, 2026damage reportedGlen Rock, Hawthorne, Westwood
6 wind reports
NWS storm report (preliminary)
Jul 3, 2026damage reportedWallington, Elmwood Park, Passaic
4 wind reports
NWS storm report (preliminary)
Jun 12, 202658 mph, estimatedMaywood, Waldwick
4 wind reports
NOAA Storm Events
Jun 11, 202658 mph, estimatedSpuyten Duyvil
1 wind report
NOAA Storm Events
Jun 6, 202663 mph, estimatedRiver Edge, Rochelle Park, Closter
6 wind reports
NOAA Storm Events
Sep 6, 202558 mph, estimatedCentral Park
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 Dumont; 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 Dumont.

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