City vs city
Blue Bell vs North Wales, PA
North Wales currently scores 1 points higher overall than Blue Bell, 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
Blue Bell: 39/100 · North Wales: 40/100
North Wales is 1 points higher.
Flood
Blue Bell: 72/100 · North Wales: 66/100
Blue Bell is 6 points higher.
Blue Bell: FEMA NFHL flood zones: 6 features intersect this tile.
North Wales: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Blue Bell: 22/100 · North Wales: 22/100
No gap.
Blue Bell: Wind exposure derived from ingested design wind / climatology tiles.
North Wales: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Blue Bell: 35/100 · North Wales: 34/100
Blue Bell is 1 points higher.
Blue Bell: Lightning exposure derived from ingested climatology tiles.
North Wales: Lightning exposure derived from ingested climatology tiles.
Tornado
Blue Bell: 19/100 · North Wales: 35/100
North Wales is 16 points higher.
Blue Bell: Tornado risk derived from NOAA SPC historical reports.
North Wales: Tornado risk derived from NOAA SPC historical reports.
Hail
Blue Bell: 43/100 · North Wales: 33/100
Blue Bell is 10 points higher.
Blue Bell: Hail risk derived from NOAA SPC historical reports.
North Wales: Hail risk derived from NOAA SPC historical reports.
Storm surge
Blue Bell: Unavailable · North Wales: Unavailable
A score difference cannot be calculated without both sources.
Blue Bell: Storm surge model is not available for this location yet.
North Wales: Storm surge model is not available for this location yet.
Wildfire
Blue Bell: 46/100 · North Wales: 48/100
North Wales is 2 points higher.
Blue Bell: Wildfire exposure derived from ingested fire potential tiles.
North Wales: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Blue Bell: 39/100 · North Wales: 39/100
No gap.
Blue Bell: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Wales: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.