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 19.9 °C which is -1.3 °C lower than the historical average.
Select a month and click on a day for more information:
Wednesday
Jul 1
20° / 14°
Thursday
Jul 2
21° / 14°
Friday
Jul 3
24° / 14°
Saturday
Jul 4
16° / 14°
Sunday
Jul 5
22° / 14°
Monday
Jul 6
22° / 15°
Tuesday
Jul 7
24° / 15°
Wednesday
Jul 8
20° / 14°
Thursday
Jul 9
22° / 13°
Friday
Jul 10
21° / 14°
Saturday
Jul 11
22° / 15°
Sunday
Jul 12
24° / 15°
Monday
Jul 13
22° / 15°
Tuesday
Jul 14
22° / 15°
Wednesday
Jul 15
24° / 14°
Thursday
Jul 16
25° / 15°
Friday
Jul 17
22° / 16°
Saturday
Jul 18
24° / 15°
Sunday
Jul 19
25° / 15°
Monday
Jul 20
24° / 16°
Tuesday
Jul 21
23° / 16°
Wednesday
Jul 22
23° / 14°
Thursday
Jul 23
23° / 15°
Friday
Jul 24
24° / 15°
Saturday
Jul 25
23° / 15°
Sunday
Jul 26
26° / 16°
Monday
Jul 27
25° / 16°
Tuesday
Jul 28
26° / 15°
Wednesday
Jul 29
25° / 15°
Thursday
Jul 30
24° / 16°
Friday
Jul 31
24° / 15°
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.