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Hail history for Chesterbrook, PA

Last hail within 10 milesMay 20, 20261 in (quarter)

Hail days, last 12 months1

Largest hail since 20062 in (hen egg)Aug 10, 2008

Hail days since 200629

Days with hail 1 inch or larger15

Tornadoes within 10 miles1

Damaging wind reports within 10 miles371

Hail has been reported within 10 miles of Chesterbrook on 29 days since 2006. The largest stones measured 2 in (hen egg) on Aug 10, 2008. Hail is most common here in June and July.

Recent hail near Chesterbrook

Date	Hail size	Where	Source
May 20, 2026	1 in quarter	Wayne 1 hail report · closest 4 mi from Chesterbrook	NOAA Storm Events

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

Hail days near Chesterbrook by year

When hail season peaks near Chesterbrook

Of the 29 hail days since 2006, most fell in June (9) and July (7).

Largest hail storms near Chesterbrook

Aug 10, 2008 · 2 in (hen egg) · Exton (10 mi from Chesterbrook)

National Weather Service description (English): A severe thunderstorm dropped large hail from Exton in West Whiteland Township south to West Chester. In West Chester, walnut size to lime size hail was reported.

Jun 6, 2023 · 1.75 in (golf ball) · King Of Prussia (4 mi from Chesterbrook)

National Weather Service description (English): Trained spotter reports 1.75 inch hail. Time given in report.

Jul 29, 2009 · 1.5 in (ping pong ball) · Mont Clare (7 mi from Chesterbrook)

May 22, 2014 · 1.5 in (ping pong ball) · West Chester Airport (10 mi from Chesterbrook)

Aug 25, 2006 · 1.25 in (half dollar) · King Of Prussia (4 mi from Chesterbrook)

Tornadoes within 10 miles of Chesterbrook

Date	Rating	Where	Path
Aug 4, 2020	EF0	Hartranft 9 mi from Chesterbrook	3.1 mi long, 200 yd wide

Damaging thunderstorm winds near Chesterbrook

371 reports of damaging thunderstorm wind within 10 miles of Chesterbrook since 2006, on 140 days. The strongest measured gust was 76 mph on Jun 24, 2010.

Date	Strongest gust	Where	Source
Jul 28, 2026	damage reported	Phoenixville 1 wind report	NWS storm report (preliminary)
Jul 11, 2026	60 mph, estimated	Haverford, Plymouth Meeting 2 wind reports	NWS storm report (preliminary)
Jul 4, 2026	damage reported	Gladwyne 1 wind report	NWS storm report (preliminary)
Jun 22, 2026	58 mph, estimated	Aldham, Betzwood, Howellville 3 wind reports	NOAA Storm Events
Jun 14, 2026	58 mph, estimated	Broomall, Radnor 3 wind reports	NOAA Storm Events
Jun 6, 2026	58 mph, estimated	Planebrook, Chester Spgs 2 wind reports	NOAA Storm Events
May 20, 2026	58 mph, estimated	Aldham 1 wind report	NOAA Storm Events
Mar 16, 2026	58 mph, estimated	General Warren Vlg, Planebrook, Cedar Hollow Station 6 wind reports	NOAA Storm Events
Dec 19, 2025	64 mph, estimated	Abrams 1 wind report	NOAA Storm Events
Jul 8, 2025	58 mph, estimated	Lionville, Chester Spgs, Kimberton 12 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 Chesterbrook; 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 Chesterbrook.

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