S
M
T
W
T
F
S
26
66°
54°
27
70°
48°
28
73°
59°
29
68°
52°
30
68°
48°
31
66°
46°
1
66°
48°
2
68°
50°
3
61°
55°
4
68°
59°
5
70°
55°
6
64°
54°
7
70°
54°
8
70°
55°
9
68°
50°
10
70°
48°
11
64°
55°
12
81°
54°
13
81°
55°
14
73°
55°
15
66°
54°
16
64°
56°
17
63°
58°
18
66°
53°
19
64°
51°
20
65°
47°
21
62°
51°
22
61°
50°
23
62°
50°
24
61°
49°
25
63°
49°
26
62°
51°
27
62°
50°
28
62°
55°
29
63°
54°
30
63°
54°
31
61°
53°
1
62°
52°
2
61°
51°
3
61°
54°
4
65°
55°
5
65°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Broxburn
Broxburn's August 2026 forecast shows daily high temperatures ranging from 61° to 73°, with overnight lows between 47° and 58°. The average high for August is 63° 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 Broxburn. See also: September | October | November.