City vs city
Mesa vs South Tucson, AZ
Mesa currently scores 1 points higher overall than South Tucson, 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 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
Mesa: 37/100 · South Tucson: 36/100
Mesa is 1 points higher.
Flood
Mesa: 92/100 · South Tucson: 43/100
Mesa is 49 points higher.
Mesa: FEMA NFHL flood zones: 7 features intersect this tile.
South Tucson: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Mesa: 11/100 · South Tucson: 12/100
South Tucson is 1 points higher.
Mesa: Wind exposure derived from ingested design wind / climatology tiles.
South Tucson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Mesa: 19/100 · South Tucson: 39/100
South Tucson is 20 points higher.
Mesa: Lightning exposure derived from ingested climatology tiles.
South Tucson: Lightning exposure derived from ingested climatology tiles.
Tornado
Mesa: 8/100 · South Tucson: 0/100
Mesa is 8 points higher.
Mesa: Tornado risk derived from NOAA SPC historical reports.
South Tucson: Tornado risk derived from NOAA SPC historical reports.
Hail
Mesa: 27/100 · South Tucson: 32/100
South Tucson is 5 points higher.
Mesa: Hail risk derived from NOAA SPC historical reports.
South Tucson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Mesa: Unavailable · South Tucson: Unavailable
A score difference cannot be calculated without both sources.
Mesa: Storm surge model is not available for this location yet.
South Tucson: Storm surge model is not available for this location yet.
Wildfire
Mesa: 82/100 · South Tucson: 68/100
Mesa is 14 points higher.
Mesa: Wildfire exposure derived from ingested fire potential tiles.
South Tucson: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Mesa: 19/100 · South Tucson: 19/100
No gap.
Mesa: Air quality signal derived from the latest EPA AirNow combined AQI grid.
South Tucson: Air quality signal derived from the latest EPA AirNow combined AQI grid.
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