City vs city
Groton vs Oakville, CT
Groton currently scores 4 points higher overall than Oakville, with the largest gap in tornado.
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
Groton: 43/100 · Oakville: 39/100
Groton is 4 points higher.
Flood
Groton: 97/100 · Oakville: 51/100
Groton is 46 points higher.
Groton: FEMA NFHL flood zones: 19 features intersect this tile.
Oakville: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Groton: 35/100 · Oakville: 25/100
Groton is 10 points higher.
Groton: Wind exposure derived from ingested design wind / climatology tiles.
Oakville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Groton: 9/100 · Oakville: 14/100
Oakville is 5 points higher.
Groton: Lightning exposure derived from ingested climatology tiles.
Oakville: Lightning exposure derived from ingested climatology tiles.
Tornado
Groton: 0/100 · Oakville: 50/100
Oakville is 50 points higher.
Groton: Tornado risk derived from NOAA SPC historical reports.
Oakville: Tornado risk derived from NOAA SPC historical reports.
Hail
Groton: 6/100 · Oakville: 35/100
Oakville is 29 points higher.
Groton: Hail risk derived from NOAA SPC historical reports.
Oakville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Groton: 97/100 · Oakville: Unavailable
A score difference cannot be calculated without both sources.
Groton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Oakville: Storm surge model is not available for this location yet.
Wildfire
Groton: 27/100 · Oakville: 65/100
Oakville is 38 points higher.
Groton: Wildfire exposure derived from ingested fire potential tiles.
Oakville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Groton: 33/100 · Oakville: 32/100
Groton is 1 points higher.
Groton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Oakville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.