S
M
T
W
T
F
S
30
86°
66°
31
88°
59°
1
82°
52°
2
86°
61°
3
95°
66°
4
90°
57°
5
88°
66°
6
81°
68°
7
81°
66°
8
88°
57°
9
79°
52°
10
86°
50°
11
86°
61°
12
70°
46°
13
70°
43°
14
59°
50°
15
72°
48°
16
72°
43°
17
73°
54°
18
63°
59°
19
64°
52°
20
68°
54°
21
66°
45°
22
68°
45°
23
72°
50°
24
66°
59°
25
68°
60°
26
64°
56°
27
72°
58°
28
70°
52°
29
64°
48°
30
70°
48°
1
68°
47°
2
68°
46°
3
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Hankinson
Hankinson's September 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 41° and 60°. The average high for September is 67° with an average low of 51°. 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 Hankinson. See also: October | November | December.
