S
M
T
W
T
F
S
28
90°
81°
29
93°
78°
30
94°
78°
1
92°
78°
2
92°
80°
3
93°
79°
4
92°
78°
5
94°
75°
6
93°
75°
7
93°
77°
8
94°
79°
9
90°
84°
10
94°
75°
11
94°
79°
12
96°
78°
13
97°
79°
14
96°
80°
15
93°
79°
16
92°
80°
17
93°
78°
18
94°
78°
19
93°
79°
20
92°
80°
21
94°
79°
22
93°
80°
23
92°
79°
24
93°
76°
25
90°
77°
26
88°
78°
27
90°
79°
28
90°
79°
29
92°
78°
30
92°
79°
31
91°
79°
1
92°
78°
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 88° to 97°, with overnight lows between 76° and 80°. The average high for July is 93° with an average low of 79°. 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.