City vs city
Perkasie vs Sellersville, PA
Perkasie currently scores 2 points higher overall than Sellersville, with the largest gap in tornado.
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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Perkasie: 35/100 · Sellersville: 33/100
Perkasie is 2 points higher.
Flood
Perkasie: 64/100 · Sellersville: 64/100
No gap.
Perkasie: FEMA NFHL flood zones: 5 features intersect this tile.
Sellersville: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Perkasie: 22/100 · Sellersville: 22/100
No gap.
Perkasie: Wind exposure derived from ingested design wind / climatology tiles.
Sellersville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Perkasie: 33/100 · Sellersville: 35/100
Sellersville is 2 points higher.
Perkasie: Lightning exposure derived from ingested climatology tiles.
Sellersville: Lightning exposure derived from ingested climatology tiles.
Tornado
Perkasie: 19/100 · Sellersville: 4/100
Perkasie is 15 points higher.
Perkasie: Tornado risk derived from NOAA SPC historical reports.
Sellersville: Tornado risk derived from NOAA SPC historical reports.
Hail
Perkasie: 17/100 · Sellersville: 20/100
Sellersville is 3 points higher.
Perkasie: Hail risk derived from NOAA SPC historical reports.
Sellersville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Perkasie: Unavailable · Sellersville: Unavailable
A score difference cannot be calculated without both sources.
Perkasie: Storm surge model is not available for this location yet.
Sellersville: Storm surge model is not available for this location yet.
Wildfire
Perkasie: 52/100 · Sellersville: 44/100
Perkasie is 8 points higher.
Perkasie: Wildfire exposure derived from ingested fire potential tiles.
Sellersville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Perkasie: 39/100 · Sellersville: 39/100
No gap.
Perkasie: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sellersville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.