City vs city
Concord vs West Chesterfield, NH
Concord currently scores 15 points higher overall than West Chesterfield, 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
Concord: 34/100 · West Chesterfield: 19/100
Concord is 15 points higher.
Flood
Concord: 67/100 · West Chesterfield: 5/100
Concord is 62 points higher.
Concord: FEMA NFHL flood zones: 10 features intersect this tile.
West Chesterfield: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Concord: 20/100 · West Chesterfield: 19/100
Concord is 1 points higher.
Concord: Wind exposure derived from ingested design wind / climatology tiles.
West Chesterfield: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Concord: 12/100 · West Chesterfield: 15/100
West Chesterfield is 3 points higher.
Concord: Lightning exposure derived from ingested climatology tiles.
West Chesterfield: Lightning exposure derived from ingested climatology tiles.
Tornado
Concord: 0/100 · West Chesterfield: 8/100
West Chesterfield is 8 points higher.
Concord: Tornado risk derived from NOAA SPC historical reports.
West Chesterfield: Tornado risk derived from NOAA SPC historical reports.
Hail
Concord: 35/100 · West Chesterfield: 31/100
Concord is 4 points higher.
Concord: Hail risk derived from NOAA SPC historical reports.
West Chesterfield: Hail risk derived from NOAA SPC historical reports.
Storm surge
Concord: Unavailable · West Chesterfield: Unavailable
A score difference cannot be calculated without both sources.
Concord: Storm surge model is not available for this location yet.
West Chesterfield: Storm surge model is not available for this location yet.
Wildfire
Concord: 52/100 · West Chesterfield: 36/100
Concord is 16 points higher.
Concord: Wildfire exposure derived from ingested fire potential tiles.
West Chesterfield: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Concord: 19/100 · West Chesterfield: 22/100
West Chesterfield is 3 points higher.
Concord: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
West Chesterfield: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.