S
M
T
W
T
F
S
26
85°
68°
27
85°
68°
28
84°
67°
29
81°
63°
30
79°
60°
31
77°
60°
1
76°
59°
2
78°
60°
3
80°
66°
4
79°
64°
5
79°
66°
6
80°
67°
7
82°
65°
8
78°
63°
9
79°
62°
10
79°
60°
11
81°
63°
12
84°
66°
13
85°
65°
14
86°
66°
15
85°
65°
16
84°
66°
17
87°
63°
18
80°
58°
19
78°
56°
20
76°
55°
21
77°
56°
22
77°
56°
23
78°
57°
24
81°
57°
25
82°
58°
26
83°
62°
27
83°
59°
28
82°
56°
29
75°
55°
30
76°
55°
31
79°
59°
1
82°
53°
2
74°
54°
3
75°
55°
4
78°
61°
5
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Berkeley Hills
Berkeley Hills's August 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 53° and 68°. The average high for August is 80° with an average low of 61°. 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 Berkeley Hills. See also: September | October | November.