City vs city
Petrolia vs Natrona Heights, PA
Natrona Heights currently scores 10 points higher overall than Petrolia, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Petrolia: 28/100 · Natrona Heights: 38/100
Natrona Heights is 10 points higher.
Flood
Petrolia: 60/100 · Natrona Heights: 76/100
Natrona Heights is 16 points higher.
Wind
Petrolia: 18/100 · Natrona Heights: 18/100
No gap.
Lightning
Petrolia: 36/100 · Natrona Heights: 31/100
Petrolia is 5 points higher.
Tornado
Petrolia: 4/100 · Natrona Heights: 56/100
Natrona Heights is 52 points higher.
Hail
Petrolia: 18/100 · Natrona Heights: 42/100
Natrona Heights is 24 points higher.
Storm surge
Petrolia: 0/100 · Natrona Heights: 0/100
No gap.