City vs city
Milton Mills vs Union, NH
Union currently scores 3 points higher overall than Milton Mills, 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
Milton Mills: 27/100 · Union: 30/100
Union is 3 points higher.
Flood
Milton Mills: 31/100 · Union: 59/100
Union is 28 points higher.
Milton Mills: FEMA NFHL flood zones: 3 features intersect this tile.
Union: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Milton Mills: 19/100 · Union: 20/100
Union is 1 points higher.
Milton Mills: Wind exposure derived from ingested design wind / climatology tiles.
Union: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Milton Mills: 9/100 · Union: 10/100
Union is 1 points higher.
Milton Mills: Lightning exposure derived from ingested climatology tiles.
Union: Lightning exposure derived from ingested climatology tiles.
Tornado
Milton Mills: 0/100 · Union: 0/100
No gap.
Milton Mills: Tornado risk derived from NOAA SPC historical reports.
Union: Tornado risk derived from NOAA SPC historical reports.
Hail
Milton Mills: 26/100 · Union: 11/100
Milton Mills is 15 points higher.
Milton Mills: Hail risk derived from NOAA SPC historical reports.
Union: Hail risk derived from NOAA SPC historical reports.
Storm surge
Milton Mills: Unavailable · Union: Unavailable
A score difference cannot be calculated without both sources.
Milton Mills: Storm surge model is not available for this location yet.
Union: Storm surge model is not available for this location yet.
Wildfire
Milton Mills: 57/100 · Union: 56/100
Milton Mills is 1 points higher.
Milton Mills: Wildfire exposure derived from ingested fire potential tiles.
Union: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Milton Mills: 22/100 · Union: 22/100
No gap.
Milton Mills: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Union: Air quality signal derived from the latest EPA AirNow combined AQI grid.