S
M
T
W
T
F
S
26
81°
61°
27
84°
63°
28
83°
62°
29
81°
62°
30
82°
61°
31
82°
63°
1
84°
63°
2
84°
62°
3
84°
63°
4
85°
62°
5
86°
54°
6
78°
56°
7
81°
61°
8
80°
57°
9
81°
58°
10
78°
55°
11
77°
60°
12
82°
60°
13
84°
59°
14
77°
53°
15
76°
53°
16
76°
54°
17
79°
55°
18
75°
53°
19
76°
51°
20
76°
52°
21
78°
54°
22
81°
59°
23
83°
58°
24
84°
59°
25
84°
58°
26
83°
59°
27
84°
58°
28
82°
55°
29
82°
58°
30
81°
51°
31
77°
48°
1
73°
48°
2
73°
49°
3
74°
47°
4
72°
48°
5
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Berkshire
Berkshire's August 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 47° and 63°. The average high for August is 80° with an average low of 56°. 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 Berkshire. See also: September | October | November.