City vs city
Churchville vs Harrisburg, PA
Harrisburg currently scores 9 points higher overall than Churchville, with the largest gap in hail.
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
Churchville: 41/100 · Harrisburg: 50/100
Harrisburg is 9 points higher.
Flood
Churchville: 72/100 · Harrisburg: 98/100
Harrisburg is 26 points higher.
Churchville: FEMA NFHL flood zones: 11 features intersect this tile.
Harrisburg: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Churchville: 22/100 · Harrisburg: 20/100
Churchville is 2 points higher.
Churchville: Wind exposure derived from ingested design wind / climatology tiles.
Harrisburg: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Churchville: 29/100 · Harrisburg: 38/100
Harrisburg is 9 points higher.
Churchville: Lightning exposure derived from ingested climatology tiles.
Harrisburg: Lightning exposure derived from ingested climatology tiles.
Tornado
Churchville: 0/100 · Harrisburg: 38/100
Harrisburg is 38 points higher.
Churchville: Tornado risk derived from NOAA SPC historical reports.
Harrisburg: Tornado risk derived from NOAA SPC historical reports.
Hail
Churchville: 29/100 · Harrisburg: 72/100
Harrisburg is 43 points higher.
Churchville: Hail risk derived from NOAA SPC historical reports.
Harrisburg: Hail risk derived from NOAA SPC historical reports.
Storm surge
Churchville: Unavailable · Harrisburg: Unavailable
A score difference cannot be calculated without both sources.
Churchville: Storm surge model is not available for this location yet.
Harrisburg: Storm surge model is not available for this location yet.
Wildfire
Churchville: 58/100 · Harrisburg: 43/100
Churchville is 15 points higher.
Churchville: Wildfire exposure derived from ingested fire potential tiles.
Harrisburg: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Churchville: 37/100 · Harrisburg: 40/100
Harrisburg is 3 points higher.
Churchville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Harrisburg: Air quality signal derived from the latest EPA AirNow combined AQI grid.