City vs city
Anna vs McKinney, TX
Anna currently scores 7 points higher overall than McKinney, with the largest gap in tornado.
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
Anna: 49/100 · McKinney: 42/100
Anna is 7 points higher.
Flood
Anna: 27/100 · McKinney: 25/100
Anna is 2 points higher.
Anna: FEMA NFHL flood zones: 7 features intersect this tile.
McKinney: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Anna: 14/100 · McKinney: 14/100
No gap.
Anna: Wind exposure derived from ingested design wind / climatology tiles.
McKinney: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Anna: 65/100 · McKinney: 64/100
Anna is 1 points higher.
Anna: Lightning exposure derived from ingested climatology tiles.
McKinney: Lightning exposure derived from ingested climatology tiles.
Tornado
Anna: 50/100 · McKinney: 8/100
Anna is 42 points higher.
Anna: Tornado risk derived from NOAA SPC historical reports.
McKinney: Tornado risk derived from NOAA SPC historical reports.
Hail
Anna: 99/100 · McKinney: 100/100
McKinney is 1 points higher.
Anna: Hail risk derived from NOAA SPC historical reports.
McKinney: Hail risk derived from NOAA SPC historical reports.
Storm surge
Anna: Unavailable · McKinney: Unavailable
A score difference cannot be calculated without both sources.
Anna: Storm surge model is not available for this location yet.
McKinney: Storm surge model is not available for this location yet.
Wildfire
Anna: 63/100 · McKinney: 53/100
Anna is 10 points higher.
Anna: Wildfire exposure derived from ingested fire potential tiles.
McKinney: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Anna: 28/100 · McKinney: 29/100
McKinney is 1 points higher.
Anna: Air quality signal derived from the latest EPA AirNow combined AQI grid.
McKinney: Air quality signal derived from the latest EPA AirNow combined AQI grid.
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