S
M
T
W
T
F
S
27
73°
41°
28
72°
46°
29
74°
49°
30
69°
58°
1
66°
52°
2
62°
40°
3
64°
35°
4
63°
47°
5
57°
35°
6
70°
33°
7
68°
43°
8
61°
39°
9
63°
38°
10
82°
47°
11
79°
54°
12
79°
54°
13
65°
53°
14
56°
46°
15
56°
45°
16
50°
40°
17
56°
30°
18
66°
41°
19
65°
40°
20
69°
34°
21
68°
34°
22
64°
36°
23
68°
35°
24
69°
37°
25
71°
48°
26
52°
43°
27
58°
42°
28
72°
51°
29
65°
48°
30
53°
30°
31
61°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Bellaire
Bellaire's October 2026 forecast shows daily high temperatures ranging from 53° to 61°, with overnight lows between 30° and 49°. The average high for October is 57° with an average low of 40°. 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 Bellaire. See also: November | December | January.