S
M
T
W
T
F
S
26
91°
56°
27
92°
58°
28
93°
61°
29
97°
61°
30
98°
62°
31
99°
63°
1
98°
62°
2
97°
61°
3
96°
60°
4
95°
59°
5
92°
58°
6
93°
59°
7
94°
59°
8
93°
58°
9
95°
59°
10
94°
59°
11
93°
57°
12
96°
58°
13
97°
57°
14
94°
59°
15
97°
62°
16
96°
60°
17
97°
61°
18
97°
60°
19
95°
57°
20
94°
60°
21
95°
58°
22
97°
53°
23
94°
57°
24
95°
57°
25
97°
56°
26
95°
57°
27
95°
56°
28
94°
53°
29
90°
51°
30
89°
52°
31
89°
55°
1
90°
59°
2
94°
61°
3
94°
52°
4
86°
56°
5
87°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bangor
Bangor's August 2026 forecast shows daily high temperatures ranging from 86° to 99°, with overnight lows between 51° and 63°. The average high for August is 94° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Bangor. See also: September | October | November.
