Hail History

Domus › Maryland › Comitatus Montgomery › Potomac

Historia grandinis pro Potomac, MD

Ultima grando intra 10 miliaAug 29, 20241.00 in (Nummus 25 cent.)
Dies grandinis, ultimi 12 mensesNulla
Maxima grando ab anno 20062.75 in (pila baseball)May 2, 2016
Dies grandinis ab anno 200638
Dies cum grandine unius unciae vel maioris29
Tornados intra 10 milia6
Relationes ventorum nocivorum intra 10 milia747

Grando relata est intra 10 milia ab Potomac diebus 38 ab anno 2006. Lapides maximi mensi sunt 2.75 in (pila baseball) die May 2, 2016. Grando hic frequentissima est mense June et April.

Potomac gradum #439 obtinet pro diebus grandinis inter 1,399 urbes Civitatum Foederatarum cum 25,000 ad 100,000 hominibus. Vide ordinem →

Grando recens prope Potomac

Nulla grando relata est intra 10 milia ab Potomac in duobus annis ultimis.

Dies grandinis prope Potomac per annum

106207608209210111121131142153163171184192203211221232242526

Cum tempus grandinis prope Potomac acmeat

Ex 38 diebus grandinis ab anno 2006, plures inciderunt in June (12) et April (7).

JanFeb1Mar7Apr6May12Jun5Jul6Aug1SepOctNovDec

Maximae tempestates grandinis prope Potomac

May 2, 2016 · 2.75 in (pila baseball) · Rockville (4 mi a Potomac)

Descriptio Servicii Meteorologici Nationalis (Anglice): Reported by DMAM2, hail stone measured 1.5 inches tall by 3 inches wide.

Aug 29, 2024 · 2.30 in · Broad Run Farms (10 mi a Potomac)

Descriptio Servicii Meteorologici Nationalis (Anglice): There were numerous reports showing hail up to 2.30 inches in diameter measured in the Cascades area, including on Terrie Drive in Sterling.

May 14, 2010 · 2.00 in (ovum gallinae) · Kenmore (6 mi a Potomac)

Descriptio Servicii Meteorologici Nationalis (Anglice): Hail estimated to be about two inches in diameter fell about three miles north of Vienna.

May 14, 2018 · 1.75 in (pila golf) · Sunset Hills (8 mi a Potomac)

Jun 2, 2019 · 1.75 in (pila golf) · Bethesda (6 mi a Potomac)

Descriptio Servicii Meteorologici Nationalis (Anglice): Hail up to the size of golf balls (1.75 in diameter) was reported near the Glen Echo Fire Department.

Procellae intra 10 milia passuum ab Potomac

DiesAestimatioUbiIter
Jun 5, 2024EF1Quince Orchard
9 mi a Potomac
longitudo 15.2 mi, latitudo 150 yd
Mar 31, 2022EF0Tysons Corner
7 mi a Potomac
longitudo 0.1 mi, latitudo 50 yd
Jul 1, 2021EF1Barcroft
10 mi a Potomac
longitudo 2.9 mi, latitudo 125 yd
Apr 6, 2017EF0Sterling
10 mi a Potomac
longitudo 1.3 mi, latitudo 25 yd
Jun 13, 2013EF0Seneca
7 mi a Potomac
longitudo 20.1 mi, latitudo 150 yd
Apr 27, 2011EF0Sunset Hills
9 mi a Potomac
longitudo 1.1 mi, latitudo 75 yd

Ventus tempestatis nocivi prope Potomac

747 nuntii ventorum tempestatis nocivorum intra 10 milia a Potomac ab anno 2006, per 210 dies. Fortissimus flatus mensuratus fuit 84 mph die Jul 29, 2023.

DiesFortissimus flatusUbiFons
Sep 3, 202669 mph, mensaTysons Corner, Wolf Trap, Vienna
10 relationes ventorum
Nuntius tempestatis NWS (provisorius)
Sep 2, 2026damnum relatumBethesda
2 relationes ventorum
Nuntius tempestatis NWS (provisorius)
Aug 10, 2026damnum relatumMcLean, Georgetown, Countryside
10 relationes ventorum
Nuntius tempestatis NWS (provisorius)
Jul 28, 2026damnum relatumChevy Chase, American University, National Zoo
8 relationes ventorum
Nuntius tempestatis NWS (provisorius)
Jul 18, 2026damnum relatumLangley
1 relatio ventorum
Nuntius tempestatis NWS (provisorius)
Jul 5, 2026damnum relatumReston, Herndon, Great Falls
4 relationes ventorum
Nuntius tempestatis NWS (provisorius)
Jun 12, 202660 mph, aestimataPotomac
1 relatio ventorum
Eventa Tempestatum NOAA
Jun 11, 202660 mph, aestimataSomerset, Kensington Estates, Layhill
3 relationes ventorum
Eventa Tempestatum NOAA
Jun 6, 202660 mph, aestimataLuxmanor
1 relatio ventorum
Eventa Tempestatum NOAA
Mar 16, 202664 mph, aestimataGlen, Georgetown, Peacock
7 relationes ventorum
Eventa Tempestatum NOAA

Ventus tempestatis gravis significat gustus 58 mph vel amplius, vel ventum qui damnum intulit. Gustus mensi a stationibus meteorologicis; aestimati a observatoribus et censibus damni.

Petis indemnitationem pro tecto aut vehiculo?

Assicuratores diem damni requirunt. Dies in hac pagina sunt quando grandinem prope Potomac nuntiatam est; grandinem unam viam tangere et proximam praeterire potest, itaque nuntius non est probatio damni ad tuam inscriptionem. Tectorius licentiatus aut inspector insurance tuae tectum inspicere potest. Multae polliciae terminum temporis pro petitione constituunt — tuam verifica.

Civitates vicinae

Data: NOAA NCEI Storm Events Database (ultima acta usque ad Jun 30, 2026) et National Weather Service Local Storm Reports (provisionalia, exinde). Distantiae a centro Potomac mensurantur.

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