S
M
T
W
T
F
S
27
80°
56°
28
79°
58°
29
81°
49°
30
80°
48°
1
73°
52°
2
72°
46°
3
71°
47°
4
71°
50°
5
73°
51°
6
77°
50°
7
77°
44°
8
70°
45°
9
70°
44°
10
Hist. Avg.
74°
50°
11
Hist. Avg.
73°
50°
12
Hist. Avg.
73°
49°
13
Hist. Avg.
73°
49°
14
Hist. Avg.
72°
49°
15
Hist. Avg.
72°
48°
16
Hist. Avg.
71°
48°
17
Hist. Avg.
71°
48°
18
Hist. Avg.
71°
47°
19
Hist. Avg.
70°
47°
20
Hist. Avg.
70°
46°
21
Hist. Avg.
69°
46°
22
Hist. Avg.
69°
46°
23
Hist. Avg.
69°
45°
24
Hist. Avg.
68°
45°
25
Hist. Avg.
68°
45°
26
Hist. Avg.
67°
44°
27
Hist. Avg.
67°
44°
28
Hist. Avg.
67°
44°
29
Hist. Avg.
66°
43°
30
Hist. Avg.
66°
43°
31
Hist. Avg.
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Diamond Bay
Diamond Bay's October 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 44° and 58°. The average high for October is 75° with an average low of 49°. 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 Diamond Bay. See also: November | December | January.
