S
M
T
W
T
F
S
28
76°
72°
29
89°
71°
30
89°
71°
1
98°
75°
2
102°
80°
3
102°
84°
4
103°
77°
5
96°
75°
6
90°
76°
7
86°
73°
8
85°
74°
9
86°
74°
10
92°
73°
11
86°
68°
12
85°
66°
13
88°
67°
14
89°
69°
15
93°
70°
16
90°
70°
17
92°
70°
18
86°
71°
19
88°
70°
20
87°
69°
21
82°
66°
22
83°
67°
23
83°
66°
24
84°
69°
25
84°
67°
26
86°
72°
27
87°
72°
28
89°
71°
29
88°
72°
30
89°
72°
31
88°
71°
1
89°
71°
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 82° to 93°, with overnight lows between 66° and 74°. The average high for July is 87° with an average low of 70°. 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.