City vs city
Cool vs Ontario, CA
Cool currently scores 5 points higher overall than Ontario, with the largest gap in current air quality.
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
Cool: 37/100 · Ontario: 32/100
Cool is 5 points higher.
Flood
Cool: 30/100 · Ontario: 41/100
Ontario is 11 points higher.
Cool: FEMA NFHL flood zones: 4 features intersect this tile.
Ontario: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Cool: 4/100 · Ontario: 5/100
Ontario is 1 points higher.
Cool: Wind exposure derived from ingested design wind / climatology tiles.
Ontario: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cool: 2/100 · Ontario: 1/100
Cool is 1 points higher.
Cool: Lightning exposure derived from ingested climatology tiles.
Ontario: Lightning exposure derived from ingested climatology tiles.
Tornado
Cool: 0/100 · Ontario: 0/100
No gap.
Cool: Tornado risk derived from NOAA SPC historical reports.
Ontario: Tornado risk derived from NOAA SPC historical reports.
Hail
Cool: 1/100 · Ontario: 0/100
Cool is 1 points higher.
Cool: Hail risk derived from NOAA SPC historical reports.
Ontario: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cool: Unavailable · Ontario: Unavailable
A score difference cannot be calculated without both sources.
Cool: Storm surge model is not available for this location yet.
Ontario: Storm surge model is not available for this location yet.
Wildfire
Cool: 87/100 · Ontario: 80/100
Cool is 7 points higher.
Cool: Wildfire exposure derived from ingested fire potential tiles.
Ontario: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Cool: 95/100 · Ontario: 31/100
Cool is 64 points higher.
Cool: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Ontario: Air quality signal derived from the latest EPA AirNow combined AQI grid.