City vs city
Mesa vs San Luis, AZ
Mesa currently scores 21 points higher overall than San Luis, 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
Mesa: 36/100 · San Luis: 15/100
Mesa is 21 points higher.
Flood
Mesa: 90/100 · San Luis: 25/100
Mesa is 65 points higher.
Mesa: FEMA NFHL flood zones: 2 features intersect this tile.
San Luis: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Mesa: 11/100 · San Luis: 8/100
Mesa is 3 points higher.
Mesa: Wind exposure derived from ingested design wind / climatology tiles.
San Luis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mesa: 21/100 · San Luis: 8/100
Mesa is 13 points higher.
Mesa: Lightning exposure derived from ingested climatology tiles.
San Luis: Lightning exposure derived from ingested climatology tiles.
Tornado
Mesa: 15/100 · San Luis: 0/100
Mesa is 15 points higher.
Mesa: Tornado risk derived from NOAA SPC historical reports.
San Luis: Tornado risk derived from NOAA SPC historical reports.
Hail
Mesa: 7/100 · San Luis: 0/100
Mesa is 7 points higher.
Mesa: Hail risk derived from NOAA SPC historical reports.
San Luis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mesa: Unavailable · San Luis: Unavailable
A score difference cannot be calculated without both sources.
Mesa: Storm surge model is not available for this location yet.
San Luis: Storm surge model is not available for this location yet.
Wildfire
Mesa: 82/100 · San Luis: Unavailable
A score difference cannot be calculated without both sources.
Mesa: Wildfire exposure derived from ingested fire potential tiles.
San Luis: Wildfire model is not available for this location yet.
Ingested air quality
Mesa: 25/100 · San Luis: 17/100
Mesa is 8 points higher.
Mesa: 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 Luis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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