S
M
T
W
T
F
S
26
64°
54°
27
65°
55°
28
67°
54°
29
68°
56°
30
68°
56°
31
67°
55°
1
68°
54°
2
63°
53°
3
63°
54°
4
64°
54°
5
63°
52°
6
62°
52°
7
62°
52°
8
64°
53°
9
63°
52°
10
65°
53°
11
65°
52°
12
66°
52°
13
64°
49°
14
65°
49°
15
67°
54°
16
67°
54°
17
66°
53°
18
67°
53°
19
67°
52°
20
66°
53°
21
67°
53°
22
67°
51°
23
65°
52°
24
66°
49°
25
65°
50°
26
62°
51°
27
63°
48°
28
65°
53°
29
67°
51°
30
66°
47°
31
65°
48°
1
65°
51°
2
64°
51°
3
64°
50°
4
63°
49°
5
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Strabane
Strabane's August 2026 forecast shows daily high temperatures ranging from 62° to 68°, with overnight lows between 47° and 56°. The average high for August is 65° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Strabane. See also: September | October | November.