S
M
T
W
T
F
S
30
72°
56°
31
70°
55°
1
69°
56°
2
74°
54°
3
73°
51°
4
71°
52°
5
71°
51°
6
72°
48°
7
72°
52°
8
70°
55°
9
69°
48°
10
67°
51°
11
71°
51°
12
69°
53°
13
70°
46°
14
66°
48°
15
68°
45°
16
64°
44°
17
63°
45°
18
62°
47°
19
63°
44°
20
62°
46°
21
Hist. Avg.
66°
50°
22
Hist. Avg.
65°
50°
23
Hist. Avg.
65°
50°
24
Hist. Avg.
65°
49°
25
Hist. Avg.
64°
49°
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 62° to 74°, with overnight lows between 44° and 56°. The average high for September is 69° with an average low of 50°. 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.