S
M
T
W
T
F
S
27
59°
48°
28
61°
43°
29
64°
43°
30
66°
54°
1
59°
48°
2
64°
50°
3
59°
46°
4
61°
50°
5
61°
52°
6
57°
39°
7
54°
36°
8
54°
36°
9
55°
45°
10
54°
43°
11
56°
46°
12
60°
54°
13
59°
51°
14
57°
50°
15
54°
39°
16
55°
44°
17
56°
48°
18
54°
44°
19
55°
47°
20
55°
45°
21
54°
44°
22
54°
43°
23
51°
39°
24
51°
39°
25
52°
41°
26
51°
41°
27
54°
43°
28
50°
42°
29
50°
39°
30
49°
38°
31
52°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Giffnock
Giffnock's October 2026 forecast shows daily high temperatures ranging from 49° to 60°, with overnight lows between 38° and 54°. The average high for October is 54° with an average low of 44°. 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 Giffnock. See also: November | December | January.