S
M
T
W
T
F
S
28
82°
68°
29
89°
68°
30
92°
71°
1
94°
71°
2
94°
70°
3
95°
72°
4
90°
74°
5
90°
69°
6
89°
69°
7
84°
68°
8
85°
70°
9
85°
70°
10
80°
69°
11
78°
63°
12
82°
61°
13
83°
60°
14
84°
63°
15
82°
63°
16
86°
65°
17
84°
66°
18
85°
65°
19
84°
62°
20
80°
59°
21
78°
58°
22
78°
59°
23
79°
59°
24
80°
63°
25
80°
64°
26
81°
64°
27
80°
63°
28
84°
65°
29
84°
65°
30
83°
64°
31
83°
65°
1
80°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Wellington
Wellington's July 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 58° and 70°. The average high for July is 82° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Wellington. See also: August | September | October.