SummerPeak season ~76°F highs

Things to do in Bar Harbor in August

August is one of the best months to visit Bar Harbor, with average highs around 76°F. Long days suit beaches, parks and evenings outdoors.

Plan a August weekend Where else in August

Best picks for August

What's famous here, weighted toward what shines in August.

1Long days outdoors

Acadia National Park

national park in the US state of Maine

2Beach season

Echo Lake Beach

beach in Hancock County, Maine, United States

3Beach season

Also great in August in Maine

Portland Bangor Augusta York

Bar Harbor in August: quick answers

Is August a good time to visit Bar Harbor?

August is one of the best months to visit Bar Harbor, with average highs around 76°F. Long days suit beaches, parks and evenings outdoors.

What is the weather like in Bar Harbor in August?

Average daytime highs are around 76°F, compared with 77°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.

What are the best things to do in Bar Harbor in August?

Top picks for August: Acadia National Park, Echo Lake Beach, Sand Beach, Cobscook Bay State Park, Bakeman Beach.