S
M
T
W
T
F
S
26
85°
56°
27
87°
56°
28
84°
60°
29
76°
63°
30
77°
63°
31
82°
62°
1
87°
61°
2
83°
70°
3
80°
56°
4
84°
56°
5
85°
61°
6
86°
66°
7
89°
62°
8
87°
61°
9
89°
60°
10
83°
58°
11
81°
57°
12
79°
56°
13
77°
55°
14
79°
56°
15
77°
53°
16
75°
51°
17
76°
56°
18
75°
52°
19
75°
52°
20
76°
51°
21
74°
49°
22
75°
55°
23
81°
57°
24
79°
57°
25
74°
56°
26
78°
54°
27
74°
52°
28
72°
56°
29
79°
54°
30
78°
55°
31
79°
52°
1
76°
49°
2
70°
50°
3
70°
48°
4
71°
45°
5
71°
47°
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 70° to 89°, with overnight lows between 45° and 70°. The average high for August is 78° 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.
