City vs city
Hanover vs Parkville, PA
Parkville currently scores 1 points higher overall than Hanover, 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
Hanover: 39/100 · Parkville: 40/100
Parkville is 1 points higher.
Flood
Hanover: 64/100 · Parkville: 65/100
Parkville is 1 points higher.
Hanover: FEMA NFHL flood zones: 4 features intersect this tile.
Parkville: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Hanover: 20/100 · Parkville: 20/100
No gap.
Hanover: Wind exposure derived from ingested design wind / climatology tiles.
Parkville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hanover: 36/100 · Parkville: 34/100
Hanover is 2 points higher.
Hanover: Lightning exposure derived from ingested climatology tiles.
Parkville: Lightning exposure derived from ingested climatology tiles.
Tornado
Hanover: 0/100 · Parkville: 50/100
Parkville is 50 points higher.
Hanover: Tornado risk derived from NOAA SPC historical reports.
Parkville: Tornado risk derived from NOAA SPC historical reports.
Hail
Hanover: 33/100 · Parkville: 39/100
Parkville is 6 points higher.
Hanover: Hail risk derived from NOAA SPC historical reports.
Parkville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hanover: Unavailable · Parkville: Unavailable
A score difference cannot be calculated without both sources.
Hanover: Storm surge model is not available for this location yet.
Parkville: Storm surge model is not available for this location yet.
Wildfire
Hanover: 36/100 · Parkville: 29/100
Hanover is 7 points higher.
Hanover: Wildfire exposure derived from ingested fire potential tiles.
Parkville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hanover: 43/100 · Parkville: 43/100
No gap.
Hanover: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Parkville: Air quality signal derived from the latest EPA AirNow combined AQI grid.