Average data for 10 years
1 May
Thursday
+11°
+5°
2 May
Friday
+12°
+6°
3 May
Saturday
+12°
+6°
4 May
Sunday
+12°
+7°
5 May
Monday
+13°
+7°
6 May
Tuesday
+13°
+6°
7 May
Wednesday
+14°
+7°
8 May
Thursday
+13°
+7°
9 May
Friday
+13°
+6°
10 May
Saturday
+13°
+7°
11 May
Sunday
+14°
+8°
12 May
Monday
+13°
+7°
13 May
Tuesday
+13°
+7°
14 May
Wednesday
+13°
+7°
15 May
Thursday
+13°
+7°
16 May
Friday
+13°
+8°
17 May
Saturday
+14°
+8°
18 May
Sunday
+15°
+8°
19 May
Monday
+14°
+8°
20 May
Tuesday
+15°
+8°
21 May
Wednesday
+16°
+9°
22 May
Thursday
+15°
+9°
23 May
Friday
+15°
+9°
24 May
Saturday
+15°
+9°
25 May
Sunday
+16°
+9°
26 May
Monday
+16°
+10°
27 May
Tuesday
+16°
+9°
28 May
Wednesday
+16°
+9°
29 May
Thursday
+16°
+10°
30 May
Friday
+16°
+10°
31 May
Saturday
+17°
+10°
Cities near you
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Boston
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Quebec
Canada
Saint John
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Portland
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Berlin
In May, the weather in Bar Harbor is typically warm. Average daily high temperature in May is about 14 degrees above zero. On average, Bar Harbor has 11 rainy, 8 sunny, 7 partly cloudy, and 5 cloudy days in May. The rains are usually heavy. May as well as January, February, March, and April is considered the most uncomfortable time to visit Bar Harbor.