City vs city
Atlanta vs Richmond Hill, GA
Richmond Hill currently scores 10 points higher overall than Atlanta, 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
Atlanta: 50/100 · Richmond Hill: 60/100
Richmond Hill is 10 points higher.
Flood
Atlanta: 28/100 · Richmond Hill: 93/100
Richmond Hill is 65 points higher.
Atlanta: FEMA NFHL flood zones: 1 features intersect this tile.
Richmond Hill: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Atlanta: 16/100 · Richmond Hill: 37/100
Richmond Hill is 21 points higher.
Atlanta: Wind exposure derived from ingested design wind / climatology tiles.
Richmond Hill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Atlanta: 61/100 · Richmond Hill: 68/100
Richmond Hill is 7 points higher.
Atlanta: Lightning exposure derived from ingested climatology tiles.
Richmond Hill: Lightning exposure derived from ingested climatology tiles.
Tornado
Atlanta: 65/100 · Richmond Hill: 0/100
Atlanta is 65 points higher.
Atlanta: Tornado risk derived from NOAA SPC historical reports.
Richmond Hill: Tornado risk derived from NOAA SPC historical reports.
Hail
Atlanta: 83/100 · Richmond Hill: 34/100
Atlanta is 49 points higher.
Atlanta: Hail risk derived from NOAA SPC historical reports.
Richmond Hill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Atlanta: Unavailable · Richmond Hill: 97/100
A score difference cannot be calculated without both sources.
Atlanta: Storm surge model is not available for this location yet.
Richmond Hill: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Atlanta: 61/100 · Richmond Hill: 71/100
Richmond Hill is 10 points higher.
Atlanta: Wildfire exposure derived from ingested fire potential tiles.
Richmond Hill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Atlanta: 34/100 · Richmond Hill: 21/100
Atlanta is 13 points higher.
Atlanta: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Richmond Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.