S
M
T
W
T
F
S
30
74°
56°
31
75°
52°
1
73°
49°
2
68°
48°
3
67°
49°
4
71°
52°
5
72°
53°
6
73°
54°
7
73°
54°
8
72°
53°
9
72°
55°
10
71°
54°
11
71°
51°
12
70°
54°
13
70°
54°
14
69°
50°
15
70°
50°
16
64°
48°
17
66°
51°
18
68°
49°
19
64°
51°
20
62°
49°
21
66°
50°
22
67°
52°
23
62°
45°
24
60°
50°
25
60°
47°
26
Hist. Avg.
64°
49°
27
Hist. Avg.
63°
49°
28
Hist. Avg.
63°
48°
29
Hist. Avg.
63°
48°
30
Hist. Avg.
62°
48°
1
Hist. Avg.
62°
47°
2
Hist. Avg.
61°
47°
3
Hist. Avg.
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Spandau
Spandau's September 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 45° and 56°. The average high for September is 69° with an average low of 51°. 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 Spandau. See also: October | November | December.