City vs city
Hartford vs Old Hill, CT
Old Hill currently scores 3 points higher overall than Hartford, 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
Hartford: 41/100 · Old Hill: 44/100
Old Hill is 3 points higher.
Flood
Hartford: 86/100 · Old Hill: 69/100
Hartford is 17 points higher.
Hartford: FEMA NFHL flood zones: 16 features intersect this tile.
Old Hill: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Hartford: 25/100 · Old Hill: 26/100
Old Hill is 1 points higher.
Hartford: Wind exposure derived from ingested design wind / climatology tiles.
Old Hill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hartford: 12/100 · Old Hill: 16/100
Old Hill is 4 points higher.
Hartford: Lightning exposure derived from ingested climatology tiles.
Old Hill: Lightning exposure derived from ingested climatology tiles.
Tornado
Hartford: 27/100 · Old Hill: 0/100
Hartford is 27 points higher.
Hartford: Tornado risk derived from NOAA SPC historical reports.
Old Hill: Tornado risk derived from NOAA SPC historical reports.
Hail
Hartford: 47/100 · Old Hill: 10/100
Hartford is 37 points higher.
Hartford: Hail risk derived from NOAA SPC historical reports.
Old Hill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hartford: Unavailable · Old Hill: 76/100
A score difference cannot be calculated without both sources.
Hartford: Storm surge model is not available for this location yet.
Old Hill: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Hartford: 62/100 · Old Hill: 57/100
Hartford is 5 points higher.
Hartford: Wildfire exposure derived from ingested fire potential tiles.
Old Hill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hartford: 28/100 · Old Hill: 51/100
Old Hill is 23 points higher.
Hartford: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Old Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.