S
M
T
W
T
F
S
30
82°
74°
31
82°
75°
1
88°
80°
2
86°
78°
3
82°
78°
4
87°
78°
5
88°
76°
6
88°
73°
7
89°
74°
8
87°
73°
9
83°
73°
10
84°
72°
11
80°
72°
12
86°
73°
13
84°
75°
14
87°
74°
15
84°
77°
16
85°
76°
17
87°
74°
18
86°
75°
19
85°
76°
20
87°
76°
21
86°
77°
22
86°
77°
23
85°
78°
24
84°
77°
25
85°
77°
26
86°
76°
27
86°
78°
28
84°
78°
29
85°
77°
30
86°
78°
1
85°
78°
2
86°
77°
3
85°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in District II
District II's September 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 72° and 78°. The average high for September is 85° with an average low of 76°. 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 District II. See also: October | November | December.
