S
M
T
W
T
F
S
26
85°
62°
27
83°
66°
28
81°
66°
29
83°
63°
30
83°
59°
31
84°
64°
1
87°
62°
2
84°
63°
3
83°
64°
4
82°
67°
5
87°
64°
6
85°
70°
7
87°
68°
8
84°
67°
9
87°
68°
10
87°
66°
11
81°
62°
12
82°
64°
13
84°
67°
14
86°
67°
15
86°
66°
16
85°
67°
17
81°
66°
18
82°
65°
19
81°
66°
20
83°
65°
21
84°
65°
22
83°
64°
23
82°
63°
24
85°
65°
25
87°
66°
26
86°
66°
27
86°
65°
28
82°
61°
29
81°
62°
30
83°
62°
31
85°
64°
1
85°
64°
2
84°
63°
3
85°
59°
4
78°
59°
5
80°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bath
Bath's August 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 59° and 70°. The average high for August is 84° with an average low of 64°. 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 Bath. See also: September | October | November.
