S
M
T
W
T
F
S
31
46°
37°
1
60°
37°
2
61°
40°
3
63°
38°
4
75°
45°
5
71°
46°
6
62°
42°
7
71°
44°
8
62°
43°
9
82°
47°
10
79°
51°
11
82°
50°
12
82°
49°
13
54°
47°
14
73°
47°
15
57°
47°
16
74°
53°
17
79°
51°
18
70°
50°
19
78°
53°
20
71°
53°
21
67°
49°
22
69°
49°
23
63°
53°
24
67°
58°
25
74°
53°
26
67°
53°
27
70°
56°
28
73°
57°
29
76°
57°
30
80°
59°
1
75°
59°
2
85°
66°
3
88°
66°
4
85°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wellington
Wellington's June 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 57° and 66°. The average high for June is 83° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Wellington. See also: July | August | September.