Hail History

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Hail history for Carroll Valley, PA

Last hail within 10 milesSep 7, 20230.88 in (nickel)
Hail days, last 12 monthsNone
Largest hail since 20061.75 in (golf ball)Aug 22, 2019
Hail days since 200612
Days with hail 1 inch or larger8
Damaging wind reports within 10 miles140

Hail has been reported within 10 miles of Carroll Valley on 12 days since 2006. The largest stones measured 1.75 in (golf ball) on Aug 22, 2019. Hail is most common here in July and June.

Recent hail near Carroll Valley

No hail was reported within 10 miles of Carroll Valley in the last two years.

Hail days near Carroll Valley by year

106107308109101112131141516171181192021222123242526

When hail season peaks near Carroll Valley

Of the 12 hail days since 2006, most fell in July (4) and June (3).

JanFebMarApr1May3Jun4Jul3Aug1SepOctNovDec

Largest hail storms near Carroll Valley

Jun 23, 2008 · 1.75 in (golf ball) · Fairfield (3 mi from Carroll Valley)

National Weather Service description (English): The Adams County 911 centered relayed a report from local law enforcement of golf-ball sized hail at Fairfield and Carrol Valley.

Aug 22, 2019 · 1.75 in (golf ball) · Thurmont (9 mi from Carroll Valley)

National Weather Service description (English): Golf ball-sized hail (1.75 in diameter) was reported near Thurmont Elementary School.

Jul 12, 2022 · 1.25 in (half dollar) · Belle Grove (4 mi from Carroll Valley)

Jun 10, 2008 · 1 in (quarter) · Gettysburg (10 mi from Carroll Valley)

Aug 10, 2008 · 1 in (quarter) · Cashtown (9 mi from Carroll Valley)

Damaging thunderstorm winds near Carroll Valley

140 reports of damaging thunderstorm wind within 10 miles of Carroll Valley since 2006, on 88 days. The strongest measured gust was 81 mph on Apr 19, 2025.

DateStrongest gustWhereSource
Aug 10, 2026damage reportedFairfield, Gettysburg
5 wind reports		NWS storm report (preliminary)
Jul 28, 2026damage reportedThurmont
1 wind report		NWS storm report (preliminary)
Jul 5, 2026damage reportedRouzerville
1 wind report		NWS storm report (preliminary)
Jun 11, 202660 mph, estimatedRouzerville
1 wind report		NOAA Storm Events
May 13, 202660 mph, estimatedSt Anthony
1 wind report		NOAA Storm Events
Mar 16, 202658 mph, measuredLantz
1 wind report		NOAA Storm Events
Nov 5, 202559 mph, measuredLantz
1 wind report		NOAA Storm Events
Apr 19, 202581 mph, measuredLantz, Graceham, Thurmont
3 wind reports		NOAA Storm Events
Jun 26, 202460 mph, estimatedThurmont
1 wind report		NOAA Storm Events
Sep 9, 202360 mph, estimatedEmmitsburg
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 Carroll Valley; 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 Carroll Valley.

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