City vs city
Plymouth vs West Haven, CT
West Haven currently scores 1 points higher overall than Plymouth, with the largest gap in wildfire.
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
Plymouth: 34/100 · West Haven: 35/100
West Haven is 1 points higher.
Flood
Plymouth: 44/100 · West Haven: 48/100
West Haven is 4 points higher.
Plymouth: FEMA NFHL flood zones: 6 features intersect this tile.
West Haven: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Plymouth: 25/100 · West Haven: 28/100
West Haven is 3 points higher.
Plymouth: Wind exposure derived from ingested design wind / climatology tiles.
West Haven: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Plymouth: 13/100 · West Haven: 15/100
West Haven is 2 points higher.
Plymouth: Lightning exposure derived from ingested climatology tiles.
West Haven: Lightning exposure derived from ingested climatology tiles.
Tornado
Plymouth: 27/100 · West Haven: 0/100
Plymouth is 27 points higher.
Plymouth: Tornado risk derived from NOAA SPC historical reports.
West Haven: Tornado risk derived from NOAA SPC historical reports.
Hail
Plymouth: 38/100 · West Haven: 8/100
Plymouth is 30 points higher.
Plymouth: Hail risk derived from NOAA SPC historical reports.
West Haven: Hail risk derived from NOAA SPC historical reports.
Storm surge
Plymouth: Unavailable · West Haven: 99/100
A score difference cannot be calculated without both sources.
Plymouth: Storm surge model is not available for this location yet.
West Haven: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Plymouth: 61/100 · West Haven: 10/100
Plymouth is 51 points higher.
Plymouth: Wildfire exposure derived from ingested fire potential tiles.
West Haven: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Plymouth: 28/100 · West Haven: 37/100
West Haven is 9 points higher.
Plymouth: 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 Haven: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.