S
M
T
W
T
F
S
26
66°
55°
27
66°
54°
28
77°
63°
29
72°
61°
30
68°
52°
31
66°
50°
1
64°
52°
2
70°
50°
3
77°
55°
4
75°
59°
5
66°
52°
6
63°
50°
7
68°
53°
8
74°
57°
9
68°
53°
10
66°
52°
11
73°
59°
12
76°
58°
13
71°
57°
14
70°
56°
15
68°
56°
16
67°
52°
17
65°
53°
18
63°
51°
19
61°
50°
20
61°
50°
21
62°
49°
22
61°
49°
23
61°
50°
24
66°
55°
25
66°
55°
26
64°
52°
27
63°
50°
28
65°
51°
29
65°
53°
30
66°
54°
31
66°
54°
1
64°
52°
2
61°
49°
3
60°
49°
4
60°
50°
5
61°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Dewsbury
Dewsbury's August 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 49° and 59°. The average high for August is 65° with an average low of 53°. 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 Dewsbury. See also: September | October | November.
