City vs city
Charles City vs Davenport, IA
Davenport currently scores 3 points higher overall than Charles City, 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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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
Charles City: 37/100 · Davenport: 40/100
Davenport is 3 points higher.
Flood
Charles City: 68/100 · Davenport: 13/100
Charles City is 55 points higher.
Charles City: FEMA NFHL flood zones: 12 features intersect this tile.
Davenport: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Charles City: 17/100 · Davenport: 17/100
No gap.
Charles City: Wind exposure derived from ingested design wind / climatology tiles.
Davenport: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Charles City: 19/100 · Davenport: 41/100
Davenport is 22 points higher.
Charles City: Lightning exposure derived from ingested climatology tiles.
Davenport: Lightning exposure derived from ingested climatology tiles.
Tornado
Charles City: 4/100 · Davenport: 50/100
Davenport is 46 points higher.
Charles City: Tornado risk derived from NOAA SPC historical reports.
Davenport: Tornado risk derived from NOAA SPC historical reports.
Hail
Charles City: 100/100 · Davenport: 100/100
No gap.
Charles City: Hail risk derived from NOAA SPC historical reports.
Davenport: Hail risk derived from NOAA SPC historical reports.
Storm surge
Charles City: Unavailable · Davenport: Unavailable
A score difference cannot be calculated without both sources.
Charles City: Storm surge model is not available for this location yet.
Davenport: Storm surge model is not available for this location yet.
Wildfire
Charles City: 27/100 · Davenport: 35/100
Davenport is 8 points higher.
Charles City: Wildfire exposure derived from ingested fire potential tiles.
Davenport: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Charles City: 21/100 · Davenport: 26/100
Davenport is 5 points higher.
Charles City: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Davenport: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.