S
M
T
W
T
F
S
28
80°
57°
29
93°
74°
30
91°
80°
1
88°
68°
2
80°
65°
3
83°
65°
4
82°
63°
5
82°
61°
6
85°
55°
7
86°
57°
8
87°
65°
9
84°
66°
10
84°
64°
11
87°
58°
12
88°
60°
13
89°
63°
14
91°
58°
15
95°
67°
16
89°
66°
17
90°
69°
18
91°
59°
19
89°
65°
20
88°
57°
21
82°
53°
22
78°
54°
23
77°
55°
24
78°
56°
25
80°
57°
26
77°
59°
27
77°
61°
28
81°
60°
29
76°
58°
30
76°
60°
31
77°
58°
1
78°
60°
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 76° to 95°, with overnight lows between 53° and 69°. The average high for July is 82° with an average low of 60°. 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.