City vs city
West Chesterfield vs West Swanzey, NH
West Swanzey currently scores 10 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 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
West Chesterfield: 19/100 · West Swanzey: 29/100
West Swanzey is 10 points higher.
Flood
West Chesterfield: 5/100 · West Swanzey: 64/100
West Swanzey is 59 points higher.
West Chesterfield: FEMA NFHL flood zones: 1 features intersect this tile.
West Swanzey: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
West Chesterfield: 19/100 · West Swanzey: 20/100
West Swanzey is 1 points higher.
West Chesterfield: Wind exposure derived from ingested design wind / climatology tiles.
West Swanzey: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
West Chesterfield: 15/100 · West Swanzey: 11/100
West Chesterfield is 4 points higher.
West Chesterfield: Lightning exposure derived from ingested climatology tiles.
West Swanzey: Lightning exposure derived from ingested climatology tiles.
Tornado
West Chesterfield: 8/100 · West Swanzey: 0/100
West Chesterfield is 8 points higher.
West Chesterfield: Tornado risk derived from NOAA SPC historical reports.
West Swanzey: Tornado risk derived from NOAA SPC historical reports.
Hail
West Chesterfield: 31/100 · West Swanzey: 16/100
West Chesterfield is 15 points higher.
West Chesterfield: Hail risk derived from NOAA SPC historical reports.
West Swanzey: Hail risk derived from NOAA SPC historical reports.
Storm surge
West Chesterfield: Unavailable · West Swanzey: Unavailable
A score difference cannot be calculated without both sources.
West Chesterfield: Storm surge model is not available for this location yet.
West Swanzey: Storm surge model is not available for this location yet.
Wildfire
West Chesterfield: 36/100 · West Swanzey: 38/100
West Swanzey is 2 points higher.
West Chesterfield: Wildfire exposure derived from ingested fire potential tiles.
West Swanzey: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
West Chesterfield: 22/100 · West Swanzey: 22/100
No gap.
West Chesterfield: Air quality signal derived from the latest EPA AirNow combined AQI grid.
West Swanzey: Air quality signal derived from the latest EPA AirNow combined AQI grid.