S
M
T
W
T
F
S
26
73°
61°
27
70°
57°
28
81°
63°
29
77°
61°
30
73°
59°
31
70°
54°
1
70°
52°
2
79°
52°
3
82°
54°
4
75°
63°
5
68°
55°
6
68°
52°
7
70°
52°
8
77°
52°
9
81°
61°
10
75°
57°
11
82°
57°
12
90°
59°
13
91°
66°
14
77°
64°
15
77°
61°
16
75°
55°
17
72°
61°
18
70°
61°
19
70°
57°
20
66°
55°
21
68°
54°
22
68°
52°
23
72°
48°
24
75°
54°
25
78°
58°
26
77°
59°
27
73°
54°
28
72°
54°
29
69°
57°
30
68°
56°
31
68°
53°
1
68°
53°
2
69°
55°
3
68°
54°
4
69°
55°
5
67°
54°
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 67° to 78°, with overnight lows between 53° and 59°. The average high for August is 71° 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 Bath. See also: September | October | November.
