City vs city
Concord vs New Boston, NH
Concord currently scores 3 points higher overall than New Boston, 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
Concord: 34/100 · New Boston: 31/100
Concord is 3 points higher.
Flood
Concord: 67/100 · New Boston: 88/100
New Boston is 21 points higher.
Concord: FEMA NFHL flood zones: 10 features intersect this tile.
New Boston: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Concord: 20/100 · New Boston: 21/100
New Boston is 1 points higher.
Concord: Wind exposure derived from ingested design wind / climatology tiles.
New Boston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Concord: 12/100 · New Boston: 8/100
Concord is 4 points higher.
Concord: Lightning exposure derived from ingested climatology tiles.
New Boston: Lightning exposure derived from ingested climatology tiles.
Tornado
Concord: 0/100 · New Boston: 12/100
New Boston is 12 points higher.
Concord: Tornado risk derived from NOAA SPC historical reports.
New Boston: Tornado risk derived from NOAA SPC historical reports.
Hail
Concord: 35/100 · New Boston: 11/100
Concord is 24 points higher.
Concord: Hail risk derived from NOAA SPC historical reports.
New Boston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Concord: Unavailable · New Boston: Unavailable
A score difference cannot be calculated without both sources.
Concord: Storm surge model is not available for this location yet.
New Boston: Storm surge model is not available for this location yet.
Wildfire
Concord: 52/100 · New Boston: 53/100
New Boston is 1 points higher.
Concord: Wildfire exposure derived from ingested fire potential tiles.
New Boston: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Concord: 19/100 · New Boston: 24/100
New Boston is 5 points higher.
Concord: Air quality signal derived from the latest EPA AirNow combined AQI grid.
New Boston: Air quality signal derived from the latest EPA AirNow combined AQI grid.