S
M
T
W
T
F
S
28
63°
55°
29
64°
54°
30
68°
55°
1
61°
55°
2
64°
54°
3
63°
55°
4
66°
59°
5
66°
57°
6
70°
57°
7
75°
56°
8
75°
56°
9
75°
58°
10
70°
53°
11
71°
53°
12
78°
54°
13
77°
52°
14
77°
54°
15
73°
53°
16
73°
54°
17
73°
52°
18
69°
52°
19
68°
51°
20
63°
52°
21
64°
52°
22
62°
53°
23
64°
50°
24
66°
52°
25
67°
54°
26
68°
54°
27
68°
53°
28
65°
54°
29
64°
54°
30
63°
52°
31
62°
51°
1
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Castlederg
Castlederg's July 2026 forecast shows daily high temperatures ranging from 62° to 78°, with overnight lows between 50° and 58°. The average high for July is 69° with an average low of 53°. 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 Castlederg. See also: August | September | October.
