City vs city
Central Islip vs South Jamesport, NY
Central Islip currently scores 4 points higher overall than South Jamesport, 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 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
Central Islip: 33/100 · South Jamesport: 29/100
Central Islip is 4 points higher.
Flood
Central Islip: 39/100 · South Jamesport: 25/100
Central Islip is 14 points higher.
Central Islip: FEMA NFHL flood zones: 8 features intersect this tile.
South Jamesport: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Central Islip: 33/100 · South Jamesport: 35/100
South Jamesport is 2 points higher.
Central Islip: Wind exposure derived from ingested design wind / climatology tiles.
South Jamesport: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Central Islip: 13/100 · South Jamesport: 16/100
South Jamesport is 3 points higher.
Central Islip: Lightning exposure derived from ingested climatology tiles.
South Jamesport: Lightning exposure derived from ingested climatology tiles.
Tornado
Central Islip: 15/100 · South Jamesport: 15/100
No gap.
Central Islip: Tornado risk derived from NOAA SPC historical reports.
South Jamesport: Tornado risk derived from NOAA SPC historical reports.
Hail
Central Islip: 26/100 · South Jamesport: 4/100
Central Islip is 22 points higher.
Central Islip: Hail risk derived from NOAA SPC historical reports.
South Jamesport: Hail risk derived from NOAA SPC historical reports.
Storm surge
Central Islip: 94/100 · South Jamesport: 95/100
South Jamesport is 1 points higher.
Central Islip: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
South Jamesport: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Central Islip: 15/100 · South Jamesport: 13/100
Central Islip is 2 points higher.
Central Islip: Wildfire exposure derived from ingested fire potential tiles.
South Jamesport: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Central Islip: 29/100 · South Jamesport: 32/100
South Jamesport is 3 points higher.
Central Islip: Air quality signal derived from the latest EPA AirNow combined AQI grid.
South Jamesport: Air quality signal derived from the latest EPA AirNow combined AQI grid.