S
M
T
W
T
F
S
30
76°
53°
31
81°
56°
1
80°
58°
2
81°
53°
3
76°
52°
4
78°
53°
5
80°
55°
6
80°
57°
7
79°
54°
8
77°
53°
9
79°
56°
10
79°
56°
11
78°
55°
12
79°
56°
13
79°
54°
14
74°
49°
15
72°
50°
16
74°
52°
17
75°
53°
18
74°
52°
19
77°
52°
20
76°
54°
21
73°
51°
22
74°
50°
23
74°
50°
24
75°
51°
25
74°
45°
26
68°
44°
27
Hist. Avg.
68°
43°
28
Hist. Avg.
67°
43°
29
Hist. Avg.
67°
42°
30
Hist. Avg.
66°
42°
1
Hist. Avg.
66°
42°
2
Hist. Avg.
66°
41°
3
Hist. Avg.
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Southern District
Southern District's September 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 44° and 58°. The average high for September is 77° with an average low of 53°. 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 Southern District. See also: October | November | December.
