S
M
T
W
T
F
S
26
87°
70°
27
88°
70°
28
85°
70°
29
82°
64°
30
83°
60°
31
85°
65°
1
81°
67°
2
75°
66°
3
82°
65°
4
83°
60°
5
85°
61°
6
83°
67°
7
90°
71°
8
89°
71°
9
88°
71°
10
90°
74°
11
90°
67°
12
70°
67°
13
87°
67°
14
81°
71°
15
85°
71°
16
88°
72°
17
83°
71°
18
83°
63°
19
79°
67°
20
82°
64°
21
85°
64°
22
81°
66°
23
80°
60°
24
78°
56°
25
80°
53°
26
85°
59°
27
83°
63°
28
83°
65°
29
84°
57°
30
89°
64°
31
91°
70°
1
94°
73°
2
95°
74°
3
96°
72°
4
97°
74°
5
95°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Edinburgh
Edinburgh's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Edinburgh. See also: September | October | November.