S
M
T
W
T
F
S
28
66°
52°
29
64°
57°
30
84°
55°
1
78°
60°
2
86°
60°
3
76°
56°
4
70°
53°
5
74°
57°
6
82°
61°
7
84°
59°
8
84°
60°
9
82°
59°
10
82°
59°
11
80°
59°
12
78°
60°
13
82°
61°
14
87°
56°
15
74°
57°
16
77°
58°
17
72°
57°
18
75°
58°
19
73°
58°
20
78°
59°
21
80°
59°
22
80°
58°
23
79°
59°
24
79°
59°
25
80°
58°
26
77°
59°
27
79°
59°
28
80°
60°
29
77°
60°
30
78°
58°
31
72°
58°
1
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Wales
Wales's July 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 53° and 61°. The average high for July is 78° with an average low of 58°. 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 Wales. See also: August | September | October.
