City vs city
McKnightstown vs Philadelphia, PA
Philadelphia currently scores 2 points higher overall than McKnightstown, with the largest gap in flood.
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
McKnightstown: 33/100 · Philadelphia: 35/100
Philadelphia is 2 points higher.
Flood
McKnightstown: 72/100 · Philadelphia: 60/100
McKnightstown is 12 points higher.
McKnightstown: FEMA NFHL flood zones: 6 features intersect this tile.
Philadelphia: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
McKnightstown: 20/100 · Philadelphia: 22/100
Philadelphia is 2 points higher.
McKnightstown: Wind exposure derived from ingested design wind / climatology tiles.
Philadelphia: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
McKnightstown: 29/100 · Philadelphia: 35/100
Philadelphia is 6 points higher.
McKnightstown: Lightning exposure derived from ingested climatology tiles.
Philadelphia: Lightning exposure derived from ingested climatology tiles.
Tornado
McKnightstown: 15/100 · Philadelphia: 8/100
McKnightstown is 7 points higher.
McKnightstown: Tornado risk derived from NOAA SPC historical reports.
Philadelphia: Tornado risk derived from NOAA SPC historical reports.
Hail
McKnightstown: 10/100 · Philadelphia: 18/100
Philadelphia is 8 points higher.
McKnightstown: Hail risk derived from NOAA SPC historical reports.
Philadelphia: Hail risk derived from NOAA SPC historical reports.
Storm surge
McKnightstown: Unavailable · Philadelphia: Unavailable
A score difference cannot be calculated without both sources.
McKnightstown: Storm surge model is not available for this location yet.
Philadelphia: Storm surge model is not available for this location yet.
Wildfire
McKnightstown: 46/100 · Philadelphia: 55/100
Philadelphia is 9 points higher.
McKnightstown: Wildfire exposure derived from ingested fire potential tiles.
Philadelphia: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
McKnightstown: 39/100 · Philadelphia: 44/100
Philadelphia is 5 points higher.
McKnightstown: 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.