City vs city
Harmony vs Harrisville, RI
Harrisville currently scores 2 points higher overall than Harmony, 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 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
Harmony: 27/100 · Harrisville: 29/100
Harrisville is 2 points higher.
Flood
Harmony: 44/100 · Harrisville: 40/100
Harmony is 4 points higher.
Harmony: FEMA NFHL flood zones: 9 features intersect this tile.
Harrisville: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Harmony: 30/100 · Harrisville: 29/100
Harmony is 1 points higher.
Harmony: Wind exposure derived from ingested design wind / climatology tiles.
Harrisville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Harmony: 9/100 · Harrisville: 9/100
No gap.
Harmony: Lightning exposure derived from ingested climatology tiles.
Harrisville: Lightning exposure derived from ingested climatology tiles.
Tornado
Harmony: 8/100 · Harrisville: 0/100
Harmony is 8 points higher.
Harmony: Tornado risk derived from NOAA SPC historical reports.
Harrisville: Tornado risk derived from NOAA SPC historical reports.
Hail
Harmony: 6/100 · Harrisville: 9/100
Harrisville is 3 points higher.
Harmony: Hail risk derived from NOAA SPC historical reports.
Harrisville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Harmony: Unavailable · Harrisville: Unavailable
A score difference cannot be calculated without both sources.
Harmony: Storm surge model is not available for this location yet.
Harrisville: Storm surge model is not available for this location yet.
Wildfire
Harmony: 61/100 · Harrisville: 60/100
Harmony is 1 points higher.
Harmony: Wildfire exposure derived from ingested fire potential tiles.
Harrisville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Harmony: 28/100 · Harrisville: 27/100
Harmony is 1 points higher.
Harmony: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Harrisville: Air quality signal derived from the latest EPA AirNow combined AQI grid.