City vs city
Potsdam vs Troy, OH
Potsdam currently scores 4 points higher overall than Troy, 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
Potsdam: 35/100 · Troy: 31/100
Potsdam is 4 points higher.
Flood
Potsdam: 62/100 · Troy: 59/100
Potsdam is 3 points higher.
Potsdam: FEMA NFHL flood zones: 9 features intersect this tile.
Troy: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Potsdam: 15/100 · Troy: 16/100
Troy is 1 points higher.
Potsdam: Wind exposure derived from ingested design wind / climatology tiles.
Troy: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Potsdam: 55/100 · Troy: 56/100
Troy is 1 points higher.
Potsdam: Lightning exposure derived from ingested climatology tiles.
Troy: Lightning exposure derived from ingested climatology tiles.
Tornado
Potsdam: 69/100 · Troy: 27/100
Potsdam is 42 points higher.
Potsdam: Tornado risk derived from NOAA SPC historical reports.
Troy: Tornado risk derived from NOAA SPC historical reports.
Hail
Potsdam: 10/100 · Troy: 18/100
Troy is 8 points higher.
Potsdam: Hail risk derived from NOAA SPC historical reports.
Troy: Hail risk derived from NOAA SPC historical reports.
Storm surge
Potsdam: Unavailable · Troy: Unavailable
A score difference cannot be calculated without both sources.
Potsdam: Storm surge model is not available for this location yet.
Troy: Storm surge model is not available for this location yet.
Wildfire
Potsdam: 1/100 · Troy: 8/100
Troy is 7 points higher.
Potsdam: Wildfire exposure derived from ingested fire potential tiles.
Troy: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Potsdam: 34/100 · Troy: 35/100
Troy is 1 points higher.
Potsdam: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Troy: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.