City vs city
Piqua vs Troy, OH
Piqua currently scores 3 points higher overall than Troy, with the largest gap in hail.
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
Piqua: 34/100 · Troy: 31/100
Piqua is 3 points higher.
Flood
Piqua: 62/100 · Troy: 59/100
Piqua is 3 points higher.
Piqua: FEMA NFHL flood zones: 13 features intersect this tile.
Troy: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Piqua: 16/100 · Troy: 16/100
No gap.
Piqua: Wind exposure derived from ingested design wind / climatology tiles.
Troy: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Piqua: 59/100 · Troy: 56/100
Piqua is 3 points higher.
Piqua: Lightning exposure derived from ingested climatology tiles.
Troy: Lightning exposure derived from ingested climatology tiles.
Tornado
Piqua: 23/100 · Troy: 27/100
Troy is 4 points higher.
Piqua: Tornado risk derived from NOAA SPC historical reports.
Troy: Tornado risk derived from NOAA SPC historical reports.
Hail
Piqua: 34/100 · Troy: 18/100
Piqua is 16 points higher.
Piqua: Hail risk derived from NOAA SPC historical reports.
Troy: Hail risk derived from NOAA SPC historical reports.
Storm surge
Piqua: Unavailable · Troy: Unavailable
A score difference cannot be calculated without both sources.
Piqua: Storm surge model is not available for this location yet.
Troy: Storm surge model is not available for this location yet.
Wildfire
Piqua: 7/100 · Troy: 8/100
Troy is 1 points higher.
Piqua: Wildfire exposure derived from ingested fire potential tiles.
Troy: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Piqua: 35/100 · Troy: 35/100
No gap.
Piqua: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Troy: Air quality signal derived from the latest EPA AirNow combined AQI grid.
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