City vs city
Harrisburg vs Milton, PA
Harrisburg currently scores 8 points higher overall than Milton, with the largest gap in current air quality.
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
Harrisburg: 50/100 · Milton: 42/100
Harrisburg is 8 points higher.
Flood
Harrisburg: 98/100 · Milton: 89/100
Harrisburg is 9 points higher.
Harrisburg: FEMA NFHL flood zones: 11 features intersect this tile.
Milton: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Harrisburg: 20/100 · Milton: 20/100
No gap.
Harrisburg: Wind exposure derived from ingested design wind / climatology tiles.
Milton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Harrisburg: 38/100 · Milton: 27/100
Harrisburg is 11 points higher.
Harrisburg: Lightning exposure derived from ingested climatology tiles.
Milton: Lightning exposure derived from ingested climatology tiles.
Tornado
Harrisburg: 38/100 · Milton: 15/100
Harrisburg is 23 points higher.
Harrisburg: Tornado risk derived from NOAA SPC historical reports.
Milton: Tornado risk derived from NOAA SPC historical reports.
Hail
Harrisburg: 72/100 · Milton: 49/100
Harrisburg is 23 points higher.
Harrisburg: Hail risk derived from NOAA SPC historical reports.
Milton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Harrisburg: Unavailable · Milton: Unavailable
A score difference cannot be calculated without both sources.
Harrisburg: Storm surge model is not available for this location yet.
Milton: Storm surge model is not available for this location yet.
Wildfire
Harrisburg: 43/100 · Milton: 26/100
Harrisburg is 17 points higher.
Harrisburg: Wildfire exposure derived from ingested fire potential tiles.
Milton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Harrisburg: 40/100 · Milton: 70/100
Milton is 30 points higher.
Harrisburg: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Milton: Air quality signal derived from the latest EPA AirNow combined AQI grid.