City vs city
Jenners vs Norristown, PA
Norristown currently scores 4 points higher overall than Jenners, with the largest gap in lightning.
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 · Norristown: 36/100
Norristown is 4 points higher.
Flood
Jenners: 76/100 · Norristown: 70/100
Jenners is 6 points higher.
Jenners: FEMA NFHL flood zones: 3 features intersect this tile.
Norristown: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Jenners: 18/100 · Norristown: 22/100
Norristown is 4 points higher.
Jenners: Wind exposure derived from ingested design wind / climatology tiles.
Norristown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Jenners: 25/100 · Norristown: 37/100
Norristown is 12 points higher.
Jenners: Lightning exposure derived from ingested climatology tiles.
Norristown: Lightning exposure derived from ingested climatology tiles.
Tornado
Jenners: 4/100 · Norristown: 12/100
Norristown is 8 points higher.
Jenners: Tornado risk derived from NOAA SPC historical reports.
Norristown: Tornado risk derived from NOAA SPC historical reports.
Hail
Jenners: 18/100 · Norristown: 30/100
Norristown is 12 points higher.
Jenners: Hail risk derived from NOAA SPC historical reports.
Norristown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Jenners: Unavailable · Norristown: Unavailable
A score difference cannot be calculated without both sources.
Jenners: Storm surge model is not available for this location yet.
Norristown: Storm surge model is not available for this location yet.
Wildfire
Jenners: 43/100 · Norristown: 44/100
Norristown is 1 points higher.
Jenners: Wildfire exposure derived from ingested fire potential tiles.
Norristown: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Jenners: 38/100 · Norristown: 38/100
No gap.
Jenners: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Norristown: Air quality signal derived from the latest EPA AirNow combined AQI grid.