City vs city
Hamden vs North Granby, CT
Hamden currently scores 9 points higher overall than North Granby, 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
Hamden: 34/100 · North Granby: 25/100
Hamden is 9 points higher.
Flood
Hamden: 52/100 · North Granby: 21/100
Hamden is 31 points higher.
Hamden: FEMA NFHL flood zones: 8 features intersect this tile.
North Granby: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Hamden: 27/100 · North Granby: 22/100
Hamden is 5 points higher.
Hamden: Wind exposure derived from ingested design wind / climatology tiles.
North Granby: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hamden: 14/100 · North Granby: 10/100
Hamden is 4 points higher.
Hamden: Lightning exposure derived from ingested climatology tiles.
North Granby: Lightning exposure derived from ingested climatology tiles.
Tornado
Hamden: 0/100 · North Granby: 19/100
North Granby is 19 points higher.
Hamden: Tornado risk derived from NOAA SPC historical reports.
North Granby: Tornado risk derived from NOAA SPC historical reports.
Hail
Hamden: 14/100 · North Granby: 20/100
North Granby is 6 points higher.
Hamden: Hail risk derived from NOAA SPC historical reports.
North Granby: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hamden: Unavailable · North Granby: Unavailable
A score difference cannot be calculated without both sources.
Hamden: Storm surge model is not available for this location yet.
North Granby: Storm surge model is not available for this location yet.
Wildfire
Hamden: 64/100 · North Granby: 54/100
Hamden is 10 points higher.
Hamden: Wildfire exposure derived from ingested fire potential tiles.
North Granby: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Hamden: 34/100 · North Granby: 26/100
Hamden is 8 points higher.
Hamden: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Granby: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.