S
M
T
W
T
F
S
26
93°
77°
27
94°
77°
28
94°
76°
29
93°
78°
30
95°
77°
31
94°
77°
1
93°
76°
2
93°
76°
3
92°
76°
4
93°
76°
5
93°
76°
6
92°
77°
7
88°
69°
8
90°
72°
9
90°
70°
10
89°
69°
11
86°
68°
12
87°
69°
13
88°
73°
14
90°
74°
15
88°
74°
16
87°
72°
17
88°
73°
18
92°
72°
19
86°
71°
20
85°
68°
21
86°
67°
22
86°
68°
23
89°
70°
24
92°
69°
25
92°
68°
26
91°
69°
27
91°
72°
28
90°
71°
29
89°
70°
30
87°
71°
31
86°
66°
1
84°
65°
2
84°
64°
3
83°
64°
4
82°
63°
5
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Channel
Channel's August 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 63° and 78°. The average high for August is 89° with an average low of 71°. 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 Channel. See also: September | October | November.
