S
M
T
W
T
F
S
28
52°
45°
29
54°
46°
30
53°
41°
1
54°
41°
2
N/A
3
56°
37°
4
59°
49°
5
58°
44°
6
52°
48°
7
50°
45°
8
51°
48°
9
52°
45°
10
53°
42°
11
52°
43°
12
53°
40°
13
52°
41°
14
55°
44°
15
54°
42°
16
57°
44°
17
53°
44°
18
52°
43°
19
53°
44°
20
53°
44°
21
55°
45°
22
54°
45°
23
53°
44°
24
52°
42°
25
53°
40°
26
54°
45°
27
56°
43°
28
53°
40°
29
55°
45°
30
54°
44°
31
55°
44°
1
53°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Wanganui
Wanganui's July 2026 forecast shows daily high temperatures ranging from 50° to 59°, with overnight lows between 37° and 49°. The average high for July is 54° with an average low of 44°. 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 Wanganui. See also: August | September | October.