S
M
T
W
T
F
S
26
65°
56°
27
67°
55°
28
64°
54°
29
64°
53°
30
63°
56°
31
66°
56°
1
65°
55°
2
64°
56°
3
64°
56°
4
66°
55°
5
66°
57°
6
68°
56°
7
66°
56°
8
66°
57°
9
67°
57°
10
67°
56°
11
68°
57°
12
68°
56°
13
67°
56°
14
67°
55°
15
68°
55°
16
68°
54°
17
67°
54°
18
67°
53°
19
66°
54°
20
68°
56°
21
68°
54°
22
67°
55°
23
68°
55°
24
68°
54°
25
66°
51°
26
64°
49°
27
63°
50°
28
63°
53°
29
64°
51°
30
62°
50°
31
62°
52°
1
63°
51°
2
62°
52°
3
63°
51°
4
62°
49°
5
63°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Antrim
Antrim's August 2026 forecast shows daily high temperatures ranging from 62° to 68°, with overnight lows between 48° and 57°. The average high for August is 65° with an average low of 54°. 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 Antrim. See also: September | October | November.
