S
M
T
W
T
F
S
26
68°
57°
27
68°
56°
28
67°
57°
29
66°
57°
30
66°
56°
31
65°
55°
1
66°
54°
2
65°
56°
3
66°
57°
4
67°
56°
5
66°
57°
6
66°
56°
7
65°
56°
8
65°
57°
9
66°
57°
10
66°
56°
11
68°
57°
12
68°
57°
13
67°
56°
14
67°
57°
15
68°
56°
16
68°
57°
17
65°
52°
18
65°
51°
19
66°
51°
20
65°
52°
21
65°
49°
22
66°
53°
23
65°
51°
24
66°
52°
25
65°
53°
26
65°
55°
27
66°
54°
28
66°
53°
29
64°
52°
30
65°
53°
31
64°
55°
1
67°
54°
2
65°
54°
3
67°
53°
4
67°
54°
5
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ballyhalbert
Ballyhalbert's August 2026 forecast shows daily high temperatures ranging from 64° to 68°, with overnight lows between 49° and 57°. The average high for August is 66° with an average low of 55°. 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 Ballyhalbert. See also: September | October | November.