S
M
T
W
T
F
S
30
62°
49°
31
63°
48°
1
62°
49°
2
61°
48°
3
61°
50°
4
62°
48°
5
63°
46°
6
61°
45°
7
61°
49°
8
60°
51°
9
63°
49°
10
62°
48°
11
61°
49°
12
60°
50°
13
63°
47°
14
62°
46°
15
59°
47°
16
60°
50°
17
61°
45°
18
63°
47°
19
61°
49°
20
60°
50°
21
62°
50°
22
62°
49°
23
60°
49°
24
61°
48°
25
61°
48°
26
60°
46°
27
60°
48°
28
61°
47°
29
61°
46°
30
57°
45°
1
58°
46°
2
60°
43°
3
Hist. Avg.
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Aberdeen
Aberdeen's September 2026 forecast shows daily high temperatures ranging from 57° to 63°, with overnight lows between 43° and 51°. The average high for September is 61° with an average low of 48°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Aberdeen. See also: October | November | December.
