City vs city
St. James vs Stony Brook, NY
Stony Brook currently scores 5 points higher overall than St. James, with the largest gap in wildfire.
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
St. James: 31/100 · Stony Brook: 36/100
Stony Brook is 5 points higher.
Flood
St. James: 28/100 · Stony Brook: 32/100
Stony Brook is 4 points higher.
St. James: FEMA NFHL flood zones: 2 features intersect this tile.
Stony Brook: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
St. James: 32/100 · Stony Brook: 30/100
St. James is 2 points higher.
St. James: Wind exposure derived from ingested design wind / climatology tiles.
Stony Brook: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
St. James: 14/100 · Stony Brook: 14/100
No gap.
St. James: Lightning exposure derived from ingested climatology tiles.
Stony Brook: Lightning exposure derived from ingested climatology tiles.
Tornado
St. James: 12/100 · Stony Brook: 0/100
St. James is 12 points higher.
St. James: Tornado risk derived from NOAA SPC historical reports.
Stony Brook: Tornado risk derived from NOAA SPC historical reports.
Hail
St. James: 16/100 · Stony Brook: 13/100
St. James is 3 points higher.
St. James: Hail risk derived from NOAA SPC historical reports.
Stony Brook: Hail risk derived from NOAA SPC historical reports.
Storm surge
St. James: Unavailable · Stony Brook: 99/100
A score difference cannot be calculated without both sources.
St. James: Storm surge model is not available for this location yet.
Stony Brook: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
St. James: 71/100 · Stony Brook: 11/100
St. James is 60 points higher.
St. James: Wildfire exposure derived from ingested fire potential tiles.
Stony Brook: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
St. James: 42/100 · Stony Brook: 51/100
Stony Brook is 9 points higher.
St. James: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Stony Brook: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.