S
M
T
W
T
F
S
26
88°
71°
27
88°
70°
28
87°
71°
29
87°
71°
30
88°
72°
31
89°
71°
1
88°
70°
2
85°
70°
3
82°
68°
4
81°
69°
5
80°
67°
6
81°
67°
7
82°
68°
8
83°
70°
9
85°
70°
10
86°
69°
11
87°
70°
12
83°
69°
13
85°
70°
14
87°
69°
15
82°
70°
16
81°
69°
17
86°
70°
18
87°
69°
19
86°
68°
20
87°
63°
21
85°
61°
22
80°
61°
23
80°
62°
24
81°
63°
25
81°
62°
26
82°
67°
27
84°
62°
28
83°
62°
29
80°
61°
30
79°
60°
31
78°
60°
1
78°
61°
2
79°
62°
3
77°
66°
4
78°
60°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Aberdeen
Aberdeen's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 60° and 72°. The average high for August is 83° with an average low of 66°. 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 Aberdeen. See also: September | October | November.