S
M
T
W
T
F
S
27
72°
50°
28
73°
51°
29
74°
50°
30
76°
52°
1
76°
55°
2
78°
51°
3
74°
47°
4
71°
48°
5
71°
51°
6
72°
55°
7
70°
49°
8
70°
48°
9
71°
52°
10
71°
55°
11
76°
56°
12
78°
58°
13
72°
51°
14
71°
50°
15
71°
51°
16
72°
49°
17
70°
49°
18
71°
50°
19
69°
50°
20
70°
52°
21
71°
48°
22
70°
47°
23
69°
50°
24
69°
47°
25
70°
48°
26
70°
51°
27
69°
46°
28
68°
47°
29
67°
46°
30
68°
49°
31
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Berkeley
Berkeley's October 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 46° and 58°. The average high for October is 71° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Berkeley. See also: November | December | January.
