S
M
T
W
T
F
S
26
82°
54°
27
71°
57°
28
62°
58°
29
70°
59°
30
70°
58°
31
65°
57°
1
62°
57°
2
69°
58°
3
71°
57°
4
64°
58°
5
64°
59°
6
75°
60°
7
68°
59°
8
67°
60°
9
65°
56°
10
67°
55°
11
66°
58°
12
62°
60°
13
66°
59°
14
65°
59°
15
68°
56°
16
64°
56°
17
66°
58°
18
66°
59°
19
66°
59°
20
67°
60°
21
70°
54°
22
74°
56°
23
69°
59°
24
64°
63°
25
69°
54°
26
76°
58°
27
73°
57°
28
72°
56°
29
74°
58°
30
69°
52°
31
71°
53°
1
71°
54°
2
69°
58°
3
71°
48°
4
64°
52°
5
65°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Baine Harbour
Baine Harbour's August 2026 forecast shows daily high temperatures ranging from 64° to 76°, with overnight lows between 48° and 63°. The average high for August is 70° with an average low of 55°. 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 Baine Harbour. See also: September | October | November.