S
M
T
W
T
F
S
26
82°
49°
27
87°
50°
28
84°
61°
29
68°
64°
30
79°
62°
31
82°
60°
1
88°
63°
2
86°
71°
3
78°
62°
4
86°
59°
5
87°
61°
6
91°
68°
7
91°
73°
8
89°
69°
9
88°
66°
10
86°
63°
11
85°
65°
12
85°
61°
13
84°
63°
14
83°
59°
15
81°
55°
16
82°
52°
17
76°
65°
18
86°
64°
19
86°
63°
20
82°
57°
21
82°
58°
22
72°
63°
23
79°
61°
24
79°
57°
25
80°
55°
26
81°
57°
27
79°
55°
28
77°
55°
29
78°
56°
30
77°
56°
31
80°
58°
1
77°
55°
2
76°
52°
3
75°
56°
4
77°
54°
5
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bolton
Bolton's August 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 52° and 63°. The average high for August is 78° with an average low of 57°. 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 Bolton. See also: September | October | November.
