S
M
T
W
T
F
S
27
68°
55°
28
70°
54°
29
69°
54°
30
70°
56°
1
70°
53°
2
69°
47°
3
66°
52°
4
66°
44°
5
65°
48°
6
57°
45°
7
57°
46°
8
56°
49°
9
62°
49°
10
63°
47°
11
60°
44°
12
58°
38°
13
54°
42°
14
55°
43°
15
59°
47°
16
61°
49°
17
63°
47°
18
61°
46°
19
61°
44°
20
57°
45°
21
53°
42°
22
50°
39°
23
51°
42°
24
55°
45°
25
57°
44°
26
54°
41°
27
52°
43°
28
55°
37°
29
53°
32°
30
49°
32°
31
44°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Wellington
Wellington's October 2026 forecast shows daily high temperatures ranging from 44° to 70°, with overnight lows between 32° and 56°. The average high for October is 59° 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 Wellington. See also: November | December | January.