City vs city
Chino Hills vs Corona, CA
Corona currently scores 3 points higher overall than Chino Hills, with the largest gap in flood.
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
Chino Hills: 23/100 · Corona: 26/100
Corona is 3 points higher.
Flood
Chino Hills: 26/100 · Corona: 34/100
Corona is 8 points higher.
Chino Hills: FEMA NFHL flood zones: 5 features intersect this tile.
Corona: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Chino Hills: 5/100 · Corona: 5/100
No gap.
Chino Hills: Wind exposure derived from ingested design wind / climatology tiles.
Corona: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Chino Hills: 1/100 · Corona: 1/100
No gap.
Chino Hills: Lightning exposure derived from ingested climatology tiles.
Corona: Lightning exposure derived from ingested climatology tiles.
Tornado
Chino Hills: 0/100 · Corona: 0/100
No gap.
Chino Hills: Tornado risk derived from NOAA SPC historical reports.
Corona: Tornado risk derived from NOAA SPC historical reports.
Hail
Chino Hills: 2/100 · Corona: 3/100
Corona is 1 points higher.
Chino Hills: Hail risk derived from NOAA SPC historical reports.
Corona: Hail risk derived from NOAA SPC historical reports.
Storm surge
Chino Hills: Unavailable · Corona: Unavailable
A score difference cannot be calculated without both sources.
Chino Hills: Storm surge model is not available for this location yet.
Corona: Storm surge model is not available for this location yet.
Wildfire
Chino Hills: 74/100 · Corona: 80/100
Corona is 6 points higher.
Chino Hills: Wildfire exposure derived from ingested fire potential tiles.
Corona: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Chino Hills: 28/100 · Corona: 31/100
Corona is 3 points higher.
Chino Hills: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Corona: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.