City vs city
Bristol vs Cromwell, CT
Cromwell currently scores 4 points higher overall than Bristol, 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
Bristol: 34/100 · Cromwell: 38/100
Cromwell is 4 points higher.
Flood
Bristol: 44/100 · Cromwell: 90/100
Cromwell is 46 points higher.
Bristol: FEMA NFHL flood zones: 6 features intersect this tile.
Cromwell: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Bristol: 25/100 · Cromwell: 26/100
Cromwell is 1 points higher.
Bristol: Wind exposure derived from ingested design wind / climatology tiles.
Cromwell: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bristol: 13/100 · Cromwell: 13/100
No gap.
Bristol: Lightning exposure derived from ingested climatology tiles.
Cromwell: Lightning exposure derived from ingested climatology tiles.
Tornado
Bristol: 27/100 · Cromwell: 0/100
Bristol is 27 points higher.
Bristol: Tornado risk derived from NOAA SPC historical reports.
Cromwell: Tornado risk derived from NOAA SPC historical reports.
Hail
Bristol: 38/100 · Cromwell: 9/100
Bristol is 29 points higher.
Bristol: Hail risk derived from NOAA SPC historical reports.
Cromwell: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bristol: Unavailable · Cromwell: Unavailable
A score difference cannot be calculated without both sources.
Bristol: Storm surge model is not available for this location yet.
Cromwell: Storm surge model is not available for this location yet.
Wildfire
Bristol: 61/100 · Cromwell: 62/100
Cromwell is 1 points higher.
Bristol: Wildfire exposure derived from ingested fire potential tiles.
Cromwell: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Bristol: 28/100 · Cromwell: 28/100
No gap.
Bristol: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Cromwell: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.