City vs city
Jenners vs Marcus Hook, PA
Marcus Hook currently scores 16 points higher overall than Jenners, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality is a current EPA AirNow signal; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Jenners: 32/100 · Marcus Hook: 48/100
Marcus Hook is 16 points higher.
Flood
Jenners: 76/100 · Marcus Hook: 68/100
Jenners is 8 points higher.
Jenners: FEMA NFHL flood zones: 3 features intersect this tile.
Marcus Hook: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Jenners: 18/100 · Marcus Hook: 22/100
Marcus Hook is 4 points higher.
Jenners: Wind exposure derived from ingested design wind / climatology tiles.
Marcus Hook: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Jenners: 25/100 · Marcus Hook: 40/100
Marcus Hook is 15 points higher.
Jenners: Lightning exposure derived from ingested climatology tiles.
Marcus Hook: Lightning exposure derived from ingested climatology tiles.
Tornado
Jenners: 4/100 · Marcus Hook: 8/100
Marcus Hook is 4 points higher.
Jenners: Tornado risk derived from NOAA SPC historical reports.
Marcus Hook: Tornado risk derived from NOAA SPC historical reports.
Hail
Jenners: 18/100 · Marcus Hook: 55/100
Marcus Hook is 37 points higher.
Jenners: Hail risk derived from NOAA SPC historical reports.
Marcus Hook: Hail risk derived from NOAA SPC historical reports.
Storm surge
Jenners: Unavailable · Marcus Hook: 96/100
A score difference cannot be calculated without both sources.
Jenners: Storm surge model is not available for this location yet.
Marcus Hook: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Jenners: 43/100 · Marcus Hook: 53/100
Marcus Hook is 10 points higher.
Jenners: Wildfire exposure derived from ingested fire potential tiles.
Marcus Hook: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Jenners: 38/100 · Marcus Hook: 44/100
Marcus Hook is 6 points higher.
Jenners: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Marcus Hook: Air quality signal derived from the latest EPA AirNow combined AQI grid.