S
M
T
W
T
F
S
26
92°
70°
27
92°
69°
28
91°
68°
29
92°
69°
30
91°
69°
31
92°
70°
1
92°
70°
2
91°
69°
3
92°
69°
4
91°
68°
5
90°
68°
6
83°
67°
7
84°
67°
8
88°
66°
9
86°
66°
10
85°
68°
11
89°
62°
12
90°
59°
13
85°
65°
14
86°
67°
15
89°
58°
16
89°
57°
17
80°
55°
18
80°
53°
19
77°
55°
20
79°
56°
21
79°
56°
22
80°
57°
23
79°
60°
24
83°
60°
25
86°
55°
26
78°
53°
27
77°
54°
28
81°
62°
29
86°
63°
30
87°
56°
31
89°
52°
1
79°
55°
2
76°
61°
3
81°
62°
4
87°
51°
5
86°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Scotland
Scotland's August 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 50° and 70°. The average high for August is 85° with an average low of 62°. 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 Scotland. See also: September | October | November.