FEMA rates relative lightning risk for York County as relatively high and reports FEMA annualized frequency of 44.824 per year for the area.
FEMA summary
FEMA's profile for York County reports FEMA annualized frequency of 44.824 per year for lightning. FEMA's relative risk rating for the area is relatively high; the annualized frequency is a separate measure.
Hazard metrics cover FEMA county-equivalent geographies rather than individual addresses or parcels. Use local or state hazard maps before making a property, insurance, retrofit, or evacuation decision.
Select a hazard to inspect FEMA's figures for York County.
Lightning
FEMA combines its area-wide loss estimate and community data in this relative rating. Event frequency appears separately below.
Relative FEMA score
92.1/100
Occurrence thresholds vary by hazard. The FEMA methodology defines the value for each hazard.
The area loss estimate combines FEMA's modeled losses to buildings, population, and agriculture across York County. It is not an estimate for a home or address.
City risk summary
For York, FEMA rates lightning risk for York County as relatively high, with a relative score of 92.1/100. The next highest relative scores are winter weather at 92.0/100 and landslide at 91.6/100.
Using FEMA data for York County, York is #6 among 9 covered Pennsylvania entries for lightning risk. Harrisburg is about 23 straight-line miles from the York map point; its FEMA figures cover Dauphin County.
For homeowners and movers
Preparedness actions
Living in York? Learn how to handle water storage, sanitation, and security in a small space.
The map shows York. All FEMA figures on this page cover York County.
The FEMA figures cover York County. Address-level conditions require local maps, building records, and property details.
FEMA rates relative lightning risk for York County as relatively high. Its FEMA annualized frequency is 44.824 per year. Damage at a specific address also depends on the building, soil, elevation, and exact hazard zone.
Among 9 Pennsylvania cities covered by this directory, York is #6 for relative lightning risk based on FEMA's score for York County. Homes within York can have different soil, elevation, construction, and hazard-zone conditions.
In FEMA's data for York County, the highest relative ratings are Lightning (Relatively High), Winter Weather (Relatively High), and Landslide (Relatively Moderate). FEMA uses estimated losses and community data along with event frequency when assigning these ratings.
The hazard numbers cover York County. For an individual home, check local fault, flood, fire, evacuation, and building records for the exact address.
FEMA gives York County an overall relative risk rating of relatively moderate. Conditions at a specific home depend on its hazard zones, building type, maintenance, insurance, and access to evacuation routes and emergency services.
Start with this step: Confirm the exact hazard using official local maps before making property or insurance decisions. Know how local officials issue warnings and evacuation instructions. Use Ready.gov Be Informed and local emergency guidance for a complete plan.
Distances are measured between city coordinates.
| City | Distance | Lightning rating | Relative score |
|---|---|---|---|
| Harrisburg, PA | 23 mi | Relatively High | 94.5 |
| Lancaster, PA | 23 mi | Relatively High | 96.6 |
| Baltimore, MD | 46 mi | Relatively High | 92.8 |
| Reading, PA | 50 mi | Relatively High | 96.0 |
| Frederick, MD | 52 mi | Relatively High | 93.4 |
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View productHazard metrics come from FEMA National Risk Index v1.19.0 (March 2023). City population and coordinates come from SimpleMaps US Cities Database. For current conditions, use official local maps, warnings, inspections, and professional advice.