Climate guide for Bar Harbor, United States

Bar Harbor in August

Weather, crowds & best time to visit

How to read the score (0–10)
05810
UnfavorableGoodOptimal

August · United States

Best time to visit Bar Harbor in AugustWeather, crowds & prices

August score

7.9/10

Ranked #5 of 12 months

Full year for Bar Harbor
Avg temp
25°C
Rainfall
90 mm
Humidity
54%
Sunny days
19
Crowd Density
Peak Tourist Rush
Average Expenses
$$$ · Peak Season Rates ($$$)

August in Bar Harbor scores 7.9/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 25°C, 90 mm of rain, and roughly 19 sunny days this month.

Coastal Maine village serving as the primary gateway to Acadia National Park and lobster dining.

View all 12 months

Ranked by pure climate comfort

Score scale: 0.0 → 10.0Quiet / UncrowdedModerate CrowdsPeak Tourist Rush

Frequently asked

What is the weather like in Bar Harbor in August?
In August, Bar Harbor averages 25°C, 90 mm of rain, and about 19 sunny days. Its climate-comfort score is 7.9/10.
Is August a good time to visit Bar Harbor?
August earns a 7.9/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
How much does it rain in Bar Harbor in August?
Expect about 90 mm of rain in August. Average humidity is 54% and there are about 19 sunny days.

Curated in Bar Harbor

Tickets & experiences

Things to do in Bar Harbor

Bar Harbor, United States. Live activities and tours from GetYourGuide, matched to this destination.