City vs city
Centerville vs Chariton, IA
Centerville currently scores 6 points higher overall than Chariton, 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
Centerville: 53/100 · Chariton: 47/100
Centerville is 6 points higher.
Flood
Centerville: 71/100 · Chariton: 66/100
Centerville is 5 points higher.
Centerville: FEMA NFHL flood zones: 3 features intersect this tile.
Chariton: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Centerville: 18/100 · Chariton: 18/100
No gap.
Centerville: Wind exposure derived from ingested design wind / climatology tiles.
Chariton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Centerville: 70/100 · Chariton: 61/100
Centerville is 9 points higher.
Centerville: Lightning exposure derived from ingested climatology tiles.
Chariton: Lightning exposure derived from ingested climatology tiles.
Tornado
Centerville: 42/100 · Chariton: 15/100
Centerville is 27 points higher.
Centerville: Tornado risk derived from NOAA SPC historical reports.
Chariton: Tornado risk derived from NOAA SPC historical reports.
Hail
Centerville: 100/100 · Chariton: 100/100
No gap.
Centerville: Hail risk derived from NOAA SPC historical reports.
Chariton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Centerville: Unavailable · Chariton: Unavailable
A score difference cannot be calculated without both sources.
Centerville: Storm surge model is not available for this location yet.
Chariton: Storm surge model is not available for this location yet.
Wildfire
Centerville: 40/100 · Chariton: 35/100
Centerville is 5 points higher.
Centerville: Wildfire exposure derived from ingested fire potential tiles.
Chariton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Centerville: 27/100 · Chariton: 31/100
Chariton is 4 points higher.
Centerville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Chariton: Air quality signal derived from the latest EPA AirNow combined AQI grid.