City vs city
Avondale Estates vs North Decatur, GA
North Decatur currently scores 4 points higher overall than Avondale Estates, with the largest gap in hail.
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
Avondale Estates: 42/100 · North Decatur: 46/100
North Decatur is 4 points higher.
Flood
Avondale Estates: 35/100 · North Decatur: 37/100
North Decatur is 2 points higher.
Avondale Estates: FEMA NFHL flood zones: 32 features intersect this tile.
North Decatur: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Avondale Estates: 16/100 · North Decatur: 16/100
No gap.
Avondale Estates: Wind exposure derived from ingested design wind / climatology tiles.
North Decatur: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Avondale Estates: 60/100 · North Decatur: 60/100
No gap.
Avondale Estates: Lightning exposure derived from ingested climatology tiles.
North Decatur: Lightning exposure derived from ingested climatology tiles.
Tornado
Avondale Estates: 12/100 · North Decatur: 15/100
North Decatur is 3 points higher.
Avondale Estates: Tornado risk derived from NOAA SPC historical reports.
North Decatur: Tornado risk derived from NOAA SPC historical reports.
Hail
Avondale Estates: 80/100 · North Decatur: 100/100
North Decatur is 20 points higher.
Avondale Estates: Hail risk derived from NOAA SPC historical reports.
North Decatur: Hail risk derived from NOAA SPC historical reports.
Storm surge
Avondale Estates: Unavailable · North Decatur: Unavailable
A score difference cannot be calculated without both sources.
Avondale Estates: Storm surge model is not available for this location yet.
North Decatur: Storm surge model is not available for this location yet.
Wildfire
Avondale Estates: 61/100 · North Decatur: 61/100
No gap.
Avondale Estates: Wildfire exposure derived from ingested fire potential tiles.
North Decatur: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Avondale Estates: 32/100 · North Decatur: 33/100
North Decatur is 1 points higher.
Avondale Estates: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Decatur: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.