City vs state
How does Portsmouth compare with VA?
Portsmouth is most above the VA reference in storm surge (91 points higher).
Use this page to compare city-level risk against the statewide reference for relocation and planning. The benchmark is p85-based state reference, not an arithmetic average. Missing coverage is unavailable, not zero risk.
Score comparison
Overall
Portsmouth
42/100
VA
45/100
3 points below state reference.
Flood
Portsmouth
44/100
VA
33/100
11 points above state reference.
Wind
Portsmouth
26/100
VA
11/100
15 points above state reference.
Lightning
Portsmouth
45/100
VA
46/100
1 points below state reference.
Tornado
Portsmouth
19/100
VA
27/100
8 points below state reference.
Hail
Portsmouth
76/100
VA
100/100
24 points below state reference.
Storm surge
Portsmouth
91/100
VA
0/100
91 points above state reference.
Related pages