City vs city
Contoocook vs Manchester, NH
Manchester currently scores 5 points higher overall than Contoocook, 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
Contoocook: 28/100 · Manchester: 33/100
Manchester is 5 points higher.
Flood
Contoocook: 59/100 · Manchester: 65/100
Manchester is 6 points higher.
Contoocook: FEMA NFHL flood zones: 5 features intersect this tile.
Manchester: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Contoocook: 19/100 · Manchester: 22/100
Manchester is 3 points higher.
Contoocook: Wind exposure derived from ingested design wind / climatology tiles.
Manchester: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Contoocook: 13/100 · Manchester: 8/100
Contoocook is 5 points higher.
Contoocook: Lightning exposure derived from ingested climatology tiles.
Manchester: Lightning exposure derived from ingested climatology tiles.
Tornado
Contoocook: 0/100 · Manchester: 0/100
No gap.
Contoocook: Tornado risk derived from NOAA SPC historical reports.
Manchester: Tornado risk derived from NOAA SPC historical reports.
Hail
Contoocook: 7/100 · Manchester: 27/100
Manchester is 20 points higher.
Contoocook: Hail risk derived from NOAA SPC historical reports.
Manchester: Hail risk derived from NOAA SPC historical reports.
Storm surge
Contoocook: Unavailable · Manchester: Unavailable
A score difference cannot be calculated without both sources.
Contoocook: Storm surge model is not available for this location yet.
Manchester: Storm surge model is not available for this location yet.
Wildfire
Contoocook: 49/100 · Manchester: 55/100
Manchester is 6 points higher.
Contoocook: Wildfire exposure derived from ingested fire potential tiles.
Manchester: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Contoocook: 22/100 · Manchester: 20/100
Contoocook is 2 points higher.
Contoocook: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Manchester: Air quality signal derived from the latest EPA AirNow combined AQI grid.