City vs city
Moreno Valley vs San Diego, CA
Moreno Valley currently scores 1 points higher overall than San Diego, with the largest gap in ingested 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 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
Moreno Valley: 25/100 · San Diego: 24/100
Moreno Valley is 1 points higher.
Flood
Moreno Valley: 26/100 · San Diego: 28/100
San Diego is 2 points higher.
Moreno Valley: FEMA NFHL flood zones: 5 features intersect this tile.
San Diego: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Moreno Valley: 5/100 · San Diego: 5/100
No gap.
Moreno Valley: Wind exposure derived from ingested design wind / climatology tiles.
San Diego: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Moreno Valley: 2/100 · San Diego: 1/100
Moreno Valley is 1 points higher.
Moreno Valley: Lightning exposure derived from ingested climatology tiles.
San Diego: Lightning exposure derived from ingested climatology tiles.
Tornado
Moreno Valley: 0/100 · San Diego: 0/100
No gap.
Moreno Valley: Tornado risk derived from NOAA SPC historical reports.
San Diego: Tornado risk derived from NOAA SPC historical reports.
Hail
Moreno Valley: 1/100 · San Diego: 1/100
No gap.
Moreno Valley: Hail risk derived from NOAA SPC historical reports.
San Diego: Hail risk derived from NOAA SPC historical reports.
Storm surge
Moreno Valley: Unavailable · San Diego: Unavailable
A score difference cannot be calculated without both sources.
Moreno Valley: Storm surge model is not available for this location yet.
San Diego: Storm surge model is not available for this location yet.
Wildfire
Moreno Valley: 87/100 · San Diego: 82/100
Moreno Valley is 5 points higher.
Moreno Valley: Wildfire exposure derived from ingested fire potential tiles.
San Diego: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Moreno Valley: 31/100 · San Diego: 24/100
Moreno Valley is 7 points higher.
Moreno Valley: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
San Diego: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.