City vs city
Rockville vs Waterbury, CT
Waterbury currently scores 13 points higher overall than Rockville, 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 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
Rockville: 26/100 · Waterbury: 39/100
Waterbury is 13 points higher.
Flood
Rockville: 2/100 · Waterbury: 51/100
Waterbury is 49 points higher.
Rockville: FEMA NFHL flood zones: 1 features intersect this tile.
Waterbury: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Rockville: 26/100 · Waterbury: 25/100
Rockville is 1 points higher.
Rockville: Wind exposure derived from ingested design wind / climatology tiles.
Waterbury: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Rockville: 10/100 · Waterbury: 14/100
Waterbury is 4 points higher.
Rockville: Lightning exposure derived from ingested climatology tiles.
Waterbury: Lightning exposure derived from ingested climatology tiles.
Tornado
Rockville: 15/100 · Waterbury: 50/100
Waterbury is 35 points higher.
Rockville: Tornado risk derived from NOAA SPC historical reports.
Waterbury: Tornado risk derived from NOAA SPC historical reports.
Hail
Rockville: 56/100 · Waterbury: 35/100
Rockville is 21 points higher.
Rockville: Hail risk derived from NOAA SPC historical reports.
Waterbury: Hail risk derived from NOAA SPC historical reports.
Storm surge
Rockville: Unavailable · Waterbury: Unavailable
A score difference cannot be calculated without both sources.
Rockville: Storm surge model is not available for this location yet.
Waterbury: Storm surge model is not available for this location yet.
Wildfire
Rockville: 45/100 · Waterbury: 65/100
Waterbury is 20 points higher.
Rockville: Wildfire exposure derived from ingested fire potential tiles.
Waterbury: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Rockville: 27/100 · Waterbury: 32/100
Waterbury is 5 points higher.
Rockville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Waterbury: Air quality signal derived from the latest EPA AirNow combined AQI grid.