S
M
T
W
T
F
S
30
71°
50°
31
77°
52°
1
64°
58°
2
63°
55°
3
64°
53°
4
71°
49°
5
73°
49°
6
69°
52°
7
70°
55°
8
75°
51°
9
79°
53°
10
68°
54°
11
65°
54°
12
64°
54°
13
63°
54°
14
68°
54°
15
67°
53°
16
78°
50°
17
78°
48°
18
64°
57°
19
71°
52°
20
68°
48°
21
67°
46°
22
67°
51°
23
70°
49°
24
59°
48°
25
N/A
26
N/A
27
68°
45°
28
63°
42°
29
61°
52°
30
66°
48°
1
70°
46°
2
67°
54°
3
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Aberdeen
Aberdeen's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September 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 September weather will actually feel in Aberdeen. See also: October | November | December.