City vs city
Hartford vs Plymouth, CT
Hartford currently scores 7 points higher overall than Plymouth, 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
Hartford: 41/100 · Plymouth: 34/100
Hartford is 7 points higher.
Flood
Hartford: 86/100 · Plymouth: 44/100
Hartford is 42 points higher.
Hartford: FEMA NFHL flood zones: 16 features intersect this tile.
Plymouth: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Hartford: 25/100 · Plymouth: 25/100
No gap.
Hartford: Wind exposure derived from ingested design wind / climatology tiles.
Plymouth: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hartford: 12/100 · Plymouth: 13/100
Plymouth is 1 points higher.
Hartford: Lightning exposure derived from ingested climatology tiles.
Plymouth: Lightning exposure derived from ingested climatology tiles.
Tornado
Hartford: 27/100 · Plymouth: 27/100
No gap.
Hartford: Tornado risk derived from NOAA SPC historical reports.
Plymouth: Tornado risk derived from NOAA SPC historical reports.
Hail
Hartford: 47/100 · Plymouth: 38/100
Hartford is 9 points higher.
Hartford: Hail risk derived from NOAA SPC historical reports.
Plymouth: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hartford: Unavailable · Plymouth: Unavailable
A score difference cannot be calculated without both sources.
Hartford: Storm surge model is not available for this location yet.
Plymouth: Storm surge model is not available for this location yet.
Wildfire
Hartford: 62/100 · Plymouth: 61/100
Hartford is 1 points higher.
Hartford: Wildfire exposure derived from ingested fire potential tiles.
Plymouth: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Hartford: 28/100 · Plymouth: 28/100
No gap.
Hartford: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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.