City vs city
Portsmouth vs West Chesterfield, NH
Portsmouth currently scores 22 points higher overall than West Chesterfield, with the largest gap in storm surge.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Portsmouth: 41/100 · West Chesterfield: 19/100
Portsmouth is 22 points higher.
Flood
Portsmouth: 73/100 · West Chesterfield: 5/100
Portsmouth is 68 points higher.
Wind
Portsmouth: 23/100 · West Chesterfield: 19/100
Portsmouth is 4 points higher.
Lightning
Portsmouth: 6/100 · West Chesterfield: 15/100
West Chesterfield is 9 points higher.
Tornado
Portsmouth: 0/100 · West Chesterfield: 8/100
West Chesterfield is 8 points higher.
Hail
Portsmouth: 22/100 · West Chesterfield: 31/100
West Chesterfield is 9 points higher.
Storm surge
Portsmouth: 98/100 · West Chesterfield: 0/100
Portsmouth is 98 points higher.