City vs city
Tacna vs Wellton, AZ
Tacna currently scores 6 points higher overall than Wellton, 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
Tacna: 31/100 · Wellton: 25/100
Tacna is 6 points higher.
Flood
Tacna: 100/100 · Wellton: 73/100
Tacna is 27 points higher.
Tacna: FEMA NFHL flood zones: 7 features intersect this tile.
Wellton: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Tacna: 9/100 · Wellton: 8/100
Tacna is 1 points higher.
Tacna: Wind exposure derived from ingested design wind / climatology tiles.
Wellton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Tacna: 11/100 · Wellton: 9/100
Tacna is 2 points higher.
Tacna: Lightning exposure derived from ingested climatology tiles.
Wellton: Lightning exposure derived from ingested climatology tiles.
Tornado
Tacna: 0/100 · Wellton: 0/100
No gap.
Tacna: Tornado risk derived from NOAA SPC historical reports.
Wellton: Tornado risk derived from NOAA SPC historical reports.
Hail
Tacna: 11/100 · Wellton: 1/100
Tacna is 10 points higher.
Tacna: Hail risk derived from NOAA SPC historical reports.
Wellton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Tacna: Unavailable · Wellton: Unavailable
A score difference cannot be calculated without both sources.
Tacna: Storm surge model is not available for this location yet.
Wellton: Storm surge model is not available for this location yet.
Wildfire
Tacna: 35/100 · Wellton: 42/100
Wellton is 7 points higher.
Tacna: Wildfire exposure derived from ingested fire potential tiles.
Wellton: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Tacna: 19/100 · Wellton: 19/100
No gap.
Tacna: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Wellton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Compare with another city