S
M
T
W
T
F
S
31
78°
54°
1
70°
57°
2
70°
52°
3
74°
57°
4
72°
59°
5
70°
53°
6
73°
50°
7
81°
54°
8
68°
59°
9
70°
57°
10
71°
55°
11
70°
56°
12
67°
53°
13
70°
51°
14
71°
58°
15
80°
61°
16
67°
55°
17
70°
53°
18
78°
52°
19
82°
52°
20
84°
60°
21
73°
53°
22
55°
49°
23
51°
49°
24
53°
49°
25
56°
49°
26
51°
49°
27
60°
46°
28
64°
44°
29
63°
49°
30
62°
48°
1
59°
44°
2
58°
37°
3
56°
40°
4
74°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Huningue
Huningue's September 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Huningue. See also: October | November | December.