For this time of the year, Bar Harbor is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 12.9 °C which is -1.4 °C lower than the historical average.
Select a month and click on a day for more information:
Friday
May 1
12° / 4°
Saturday
May 2
10° / 5°
Sunday
May 3
11° / 4°
Monday
May 4
11° / 6°
Tuesday
May 5
12° / 6°
Wednesday
May 6
13° / 5°
Thursday
May 7
13° / 5°
Friday
May 8
13° / 4°
Saturday
May 9
12° / 3°
Sunday
May 10
11° / 8°
Monday
May 11
9° / 6°
Tuesday
May 12
14° / 4°
Wednesday
May 13
13° / 4°
Thursday
May 14
8° / 7°
Friday
May 15
9° / 8°
Saturday
May 16
14° / 7°
Sunday
May 17
15° / 7°
Monday
May 18
14° / 5°
Tuesday
May 19
18° / 7°
Wednesday
May 20
15° / 6°
Thursday
May 21
12° / 8°
Friday
May 22
17° / 9°
Saturday
May 23
16° / 8°
Sunday
May 24
15° / 6°
Monday
May 25
14° / 6°
Tuesday
May 26
17° / 8°
Wednesday
May 27
19° / 10°
Thursday
May 28
19° / 10°
Friday
May 29
18° / 10°
Saturday
May 30
17° / 10°
Sunday
May 31
16° / 9°
Bar Harbor 30 days weather forecast
Check out our estimated 30 days weather forecast for Bar Harbor, this data is based on the average weather in Bar Harbor in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Bar Harbor next to the desired date.