City vs city
Parkville vs Philadelphia, PA
Parkville currently scores 5 points higher overall than Philadelphia, 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 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
Parkville: 40/100 · Philadelphia: 35/100
Parkville is 5 points higher.
Flood
Parkville: 65/100 · Philadelphia: 60/100
Parkville is 5 points higher.
Parkville: FEMA NFHL flood zones: 7 features intersect this tile.
Philadelphia: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Parkville: 20/100 · Philadelphia: 22/100
Philadelphia is 2 points higher.
Parkville: Wind exposure derived from ingested design wind / climatology tiles.
Philadelphia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Parkville: 34/100 · Philadelphia: 35/100
Philadelphia is 1 points higher.
Parkville: Lightning exposure derived from ingested climatology tiles.
Philadelphia: Lightning exposure derived from ingested climatology tiles.
Tornado
Parkville: 50/100 · Philadelphia: 8/100
Parkville is 42 points higher.
Parkville: Tornado risk derived from NOAA SPC historical reports.
Philadelphia: Tornado risk derived from NOAA SPC historical reports.
Hail
Parkville: 39/100 · Philadelphia: 18/100
Parkville is 21 points higher.
Parkville: Hail risk derived from NOAA SPC historical reports.
Philadelphia: Hail risk derived from NOAA SPC historical reports.
Storm surge
Parkville: Unavailable · Philadelphia: Unavailable
A score difference cannot be calculated without both sources.
Parkville: Storm surge model is not available for this location yet.
Philadelphia: Storm surge model is not available for this location yet.
Wildfire
Parkville: 29/100 · Philadelphia: 55/100
Philadelphia is 26 points higher.
Parkville: Wildfire exposure derived from ingested fire potential tiles.
Philadelphia: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Parkville: 43/100 · Philadelphia: 44/100
Philadelphia is 1 points higher.
Parkville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Philadelphia: Air quality signal derived from the latest EPA AirNow combined AQI grid.