S
M
T
W
T
F
S
30
94°
74°
31
94°
75°
1
94°
76°
2
94°
77°
3
94°
78°
4
94°
76°
5
94°
67°
6
94°
72°
7
94°
71°
8
94°
67°
9
94°
72°
10
94°
75°
11
94°
75°
12
94°
76°
13
94°
75°
14
94°
70°
15
94°
67°
16
94°
67°
17
94°
72°
18
94°
73°
19
80°
73°
20
81°
74°
21
80°
71°
22
77°
70°
23
75°
68°
24
76°
64°
25
72°
63°
26
74°
65°
27
76°
63°
28
72°
64°
29
73°
64°
30
75°
65°
1
73°
64°
2
74°
62°
3
79°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Duck
Duck's September 2026 forecast shows daily high temperatures ranging from 72° to 81°, with overnight lows between 62° and 74°. The average high for September is 76° with an average low of 67°. 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 Duck. See also: October | November | December.
