S
M
T
W
T
F
S
28
68°
59°
29
67°
57°
30
69°
58°
1
69°
57°
2
73°
57°
3
73°
52°
4
70°
61°
5
70°
60°
6
76°
58°
7
72°
57°
8
77°
59°
9
81°
63°
10
88°
68°
11
85°
65°
12
84°
63°
13
82°
61°
14
78°
62°
15
79°
63°
16
75°
61°
17
74°
60°
18
73°
58°
19
69°
56°
20
70°
56°
21
70°
55°
22
66°
54°
23
66°
52°
24
70°
54°
25
71°
57°
26
71°
57°
27
70°
56°
28
70°
58°
29
67°
57°
30
66°
56°
31
66°
55°
1
67°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cwmafan
Cwmafan's July 2026 forecast shows daily high temperatures ranging from 66° to 88°, with overnight lows between 52° and 68°. The average high for July is 73° 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 Cwmafan. See also: August | September | October.