City vs city
Brownville vs Sayreville, NJ
Sayreville currently scores 3 points higher overall than Brownville, 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
Brownville: 35/100 · Sayreville: 38/100
Sayreville is 3 points higher.
Flood
Brownville: 2/100 · Sayreville: 22/100
Sayreville is 20 points higher.
Brownville: FEMA NFHL flood zones: 1 features intersect this tile.
Sayreville: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Brownville: 23/100 · Sayreville: 23/100
No gap.
Brownville: Wind exposure derived from ingested design wind / climatology tiles.
Sayreville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brownville: 19/100 · Sayreville: 19/100
No gap.
Brownville: Lightning exposure derived from ingested climatology tiles.
Sayreville: Lightning exposure derived from ingested climatology tiles.
Tornado
Brownville: 12/100 · Sayreville: 4/100
Brownville is 8 points higher.
Brownville: Tornado risk derived from NOAA SPC historical reports.
Sayreville: Tornado risk derived from NOAA SPC historical reports.
Hail
Brownville: 15/100 · Sayreville: 25/100
Sayreville is 10 points higher.
Brownville: Hail risk derived from NOAA SPC historical reports.
Sayreville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brownville: 99/100 · Sayreville: 98/100
Brownville is 1 points higher.
Brownville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Sayreville: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Brownville: 75/100 · Sayreville: 75/100
No gap.
Brownville: Wildfire exposure derived from ingested fire potential tiles.
Sayreville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Brownville: 34/100 · Sayreville: 34/100
No gap.
Brownville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sayreville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.