S
M
T
W
T
F
S
27
85°
66°
28
86°
65°
29
79°
69°
30
81°
71°
1
75°
65°
2
76°
57°
3
77°
57°
4
83°
54°
5
80°
49°
6
86°
56°
7
91°
56°
8
89°
55°
9
89°
53°
10
91°
57°
11
91°
63°
12
91°
68°
13
93°
66°
14
72°
67°
15
69°
53°
16
60°
39°
17
61°
33°
18
67°
39°
19
72°
48°
20
75°
54°
21
78°
57°
22
80°
54°
23
80°
56°
24
81°
56°
25
79°
57°
26
76°
57°
27
79°
58°
28
82°
64°
29
84°
60°
30
71°
56°
31
64°
56°
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 64° to 71°, with overnight lows between 56° and 56°. The average high for October is 68° with an average low of 56°. 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.