S
M
T
W
T
F
S
27
73°
41°
28
73°
46°
29
77°
46°
30
79°
57°
1
86°
64°
2
75°
46°
3
67°
43°
4
73°
43°
5
64°
39°
6
66°
45°
7
72°
48°
8
74°
49°
9
73°
48°
10
76°
55°
11
77°
56°
12
73°
55°
13
66°
45°
14
67°
47°
15
69°
45°
16
65°
44°
17
69°
49°
18
68°
49°
19
60°
42°
20
62°
45°
21
58°
44°
22
58°
42°
23
61°
45°
24
58°
42°
25
53°
38°
26
53°
40°
27
54°
35°
28
55°
42°
29
62°
46°
30
64°
47°
31
62°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Celina
Celina's October 2026 forecast shows daily high temperatures ranging from 53° to 77°, with overnight lows between 35° and 56°. The average high for October is 65° with an average low of 45°. 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 Celina. See also: November | December | January.
