Tornado History

St Helena Tornado History

This location page summarizes tornado records that list St Helena, Maryland as a begin or end location. The dataset includes 3 matching records from 2009 through 2025. The strongest matching rating is EF1 (Moderate damage), the latest matching tornado is May 16, 2025, and minimum reported property damage totals $1.0M.

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3recorded tornadoes

EF1 (Moderate damage)highest rating

$1.0Mminimum property damage

May 16, 2025latest tornado

1.39 milongest listed path

150 ydwidest listed path

Historical Track Sketch

Rating Breakdown

EF1 (Moderate damage)2
EF0 (Light damage)1

Most Active Years

20091
20181
20251

Notable Tornado Records

The table highlights the strongest and most damaging records in this page's local dataset. Damage totals are NOAA-reported minimum estimates where available.

Date	Rating	Area	Length	Width	Injuries	Min. property damage
May 16, 2025	EF1	Baltimore, Maryland	1.39 mi	75 yd	0	$1.0M
November 2, 2018	EF1	Baltimore, Maryland	1.22 mi	150 yd	1	$15K
June 9, 2009	EF0	Baltimore, Maryland	1 mi	150 yd	0	N/A

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Source And Limits

Data source: NOAA/NCEI. TornadoTrace summarizes historical records for screening and research. Coordinates, damage estimates, narratives, and event details can be approximate, incomplete, revised, or missing. Do not use this page as legal, insurance, engineering, real estate, emergency management, or safety advice.