S
M
T
W
T
F
S
28
73°
54°
29
73°
55°
30
74°
55°
1
71°
54°
2
72°
55°
3
73°
55°
4
74°
54°
5
74°
55°
6
75°
56°
7
75°
56°
8
74°
55°
9
75°
56°
10
74°
56°
11
74°
55°
12
73°
56°
13
73°
57°
14
72°
55°
15
69°
52°
16
71°
55°
17
71°
51°
18
75°
55°
19
75°
52°
20
72°
54°
21
72°
56°
22
74°
57°
23
75°
56°
24
75°
53°
25
74°
55°
26
74°
53°
27
71°
53°
28
70°
55°
29
71°
55°
30
70°
54°
31
71°
55°
1
70°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Berkeley
Berkeley's July 2026 forecast shows daily high temperatures ranging from 69° to 75°, with overnight lows between 51° and 57°. The average high for July is 73° 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 July weather will actually feel in Berkeley. See also: August | September | October.