S
M
T
W
T
F
S
30
81°
53°
31
76°
49°
1
73°
49°
2
72°
50°
3
72°
49°
4
73°
49°
5
71°
50°
6
71°
48°
7
72°
49°
8
71°
52°
9
71°
49°
10
69°
48°
11
70°
49°
12
70°
48°
13
71°
50°
14
70°
49°
15
68°
50°
16
69°
46°
17
67°
45°
18
68°
46°
19
67°
52°
20
71°
51°
21
68°
43°
22
65°
43°
23
Hist. Avg.
67°
46°
24
Hist. Avg.
67°
46°
25
Hist. Avg.
67°
45°
26
Hist. Avg.
66°
45°
27
Hist. Avg.
66°
44°
28
Hist. Avg.
65°
44°
29
Hist. Avg.
65°
44°
30
Hist. Avg.
64°
43°
1
Hist. Avg.
64°
43°
2
Hist. Avg.
64°
42°
3
Hist. Avg.
63°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Hancock
Hancock's September 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 43° and 53°. The average high for September is 71° with an average low of 49°. 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 Hancock. See also: October | November | December.