City vs city
West Swanzey vs Portsmouth, NH
Portsmouth currently scores 12 points higher overall than West Swanzey, with the largest gap in storm surge.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
West Swanzey: 29/100 · Portsmouth: 41/100
Portsmouth is 12 points higher.
Flood
West Swanzey: 64/100 · Portsmouth: 73/100
Portsmouth is 9 points higher.
Wind
West Swanzey: 20/100 · Portsmouth: 23/100
Portsmouth is 3 points higher.
Lightning
West Swanzey: 11/100 · Portsmouth: 6/100
West Swanzey is 5 points higher.
Tornado
West Swanzey: 0/100 · Portsmouth: 0/100
No gap.
Hail
West Swanzey: 16/100 · Portsmouth: 22/100
Portsmouth is 6 points higher.
Storm surge
West Swanzey: 0/100 · Portsmouth: 98/100
Portsmouth is 98 points higher.