S
M
T
W
T
F
S
27
84°
59°
28
83°
59°
29
84°
58°
30
84°
59°
1
83°
59°
2
85°
54°
3
83°
51°
4
75°
50°
5
74°
49°
6
75°
50°
7
75°
55°
8
76°
56°
9
73°
55°
10
73°
56°
11
73°
48°
12
75°
55°
13
Hist. Avg.
75°
49°
14
Hist. Avg.
75°
49°
15
Hist. Avg.
74°
48°
16
Hist. Avg.
74°
48°
17
Hist. Avg.
74°
48°
18
Hist. Avg.
73°
47°
19
Hist. Avg.
73°
47°
20
Hist. Avg.
73°
47°
21
Hist. Avg.
72°
46°
22
Hist. Avg.
72°
46°
23
Hist. Avg.
72°
46°
24
Hist. Avg.
71°
46°
25
Hist. Avg.
71°
45°
26
Hist. Avg.
70°
45°
27
Hist. Avg.
70°
45°
28
Hist. Avg.
70°
45°
29
Hist. Avg.
69°
44°
30
Hist. Avg.
69°
44°
31
Hist. Avg.
69°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Sunnydale
Sunnydale's October 2026 forecast shows daily high temperatures ranging from 73° to 85°, with overnight lows between 48° and 59°. The average high for October is 78° 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 October weather will actually feel in Sunnydale. See also: November | December | January.