City vs city
Ossining vs Ronkonkoma, NY
Ossining currently scores 7 points higher overall than Ronkonkoma, 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
Ossining: 38/100 · Ronkonkoma: 31/100
Ossining is 7 points higher.
Flood
Ossining: 50/100 · Ronkonkoma: 28/100
Ossining is 22 points higher.
Ossining: FEMA NFHL flood zones: 5 features intersect this tile.
Ronkonkoma: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Ossining: 22/100 · Ronkonkoma: 32/100
Ronkonkoma is 10 points higher.
Ossining: Wind exposure derived from ingested design wind / climatology tiles.
Ronkonkoma: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ossining: 22/100 · Ronkonkoma: 14/100
Ossining is 8 points higher.
Ossining: Lightning exposure derived from ingested climatology tiles.
Ronkonkoma: Lightning exposure derived from ingested climatology tiles.
Tornado
Ossining: 4/100 · Ronkonkoma: 12/100
Ronkonkoma is 8 points higher.
Ossining: Tornado risk derived from NOAA SPC historical reports.
Ronkonkoma: Tornado risk derived from NOAA SPC historical reports.
Hail
Ossining: 12/100 · Ronkonkoma: 16/100
Ronkonkoma is 4 points higher.
Ossining: Hail risk derived from NOAA SPC historical reports.
Ronkonkoma: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ossining: 94/100 · Ronkonkoma: Unavailable
A score difference cannot be calculated without both sources.
Ossining: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Ronkonkoma: Storm surge model is not available for this location yet.
Wildfire
Ossining: 71/100 · Ronkonkoma: 71/100
No gap.
Ossining: Wildfire exposure derived from ingested fire potential tiles.
Ronkonkoma: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Ossining: 28/100 · Ronkonkoma: 42/100
Ronkonkoma is 14 points higher.
Ossining: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Ronkonkoma: Air quality signal derived from the latest EPA AirNow combined AQI grid.