Portland vs Lewiston, ME

Portland currently scores 11 points higher overall than Lewiston, with the largest gap in storm surge.

Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.

Portland

31/100

Lewiston

20/100

Hazard breakdown

Overall

Portland: 31/100 · Lewiston: 20/100

Portland is 11 points higher.

Flood

Portland: 39/100 · Lewiston: 25/100

Portland is 14 points higher.

Wind

Portland: 20/100 · Lewiston: 18/100

Portland is 2 points higher.

Lightning

Portland: 4/100 · Lewiston: 8/100

Lewiston is 4 points higher.

Tornado

Portland: 0/100 · Lewiston: 0/100

No gap.

Hail

Portland: 31/100 · Lewiston: 11/100

Portland is 20 points higher.

Storm surge

Portland: 99/100 · Lewiston: 0/100

Portland is 99 points higher.

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