S
M
T
W
T
F
S
26
66°
50°
27
66°
48°
28
70°
59°
29
63°
50°
30
63°
46°
31
63°
43°
1
63°
50°
2
66°
48°
3
64°
52°
4
70°
57°
5
61°
55°
6
63°
54°
7
64°
55°
8
66°
54°
9
64°
52°
10
64°
48°
11
75°
48°
12
75°
54°
13
N/A
14
70°
52°
15
65°
52°
16
63°
54°
17
65°
59°
18
65°
55°
19
64°
52°
20
63°
50°
21
62°
48°
22
61°
49°
23
62°
50°
24
63°
51°
25
64°
53°
26
61°
48°
27
62°
49°
28
62°
53°
29
63°
50°
30
61°
51°
31
61°
50°
1
62°
49°
2
60°
49°
3
61°
52°
4
64°
53°
5
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Glasgow
Glasgow's August 2026 forecast shows daily high temperatures ranging from 60° to 70°, with overnight lows between 48° and 59°. The average high for August is 63° with an average low of 51°. 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 Glasgow. See also: September | October | November.
