S
M
T
W
T
F
S
30
77°
55°
31
78°
57°
1
79°
57°
2
80°
56°
3
79°
58°
4
78°
53°
5
75°
54°
6
76°
53°
7
77°
55°
8
75°
54°
9
72°
54°
10
71°
55°
11
71°
48°
12
76°
53°
13
74°
54°
14
74°
54°
15
Hist. Avg.
70°
52°
16
Hist. Avg.
69°
52°
17
Hist. Avg.
69°
52°
18
Hist. Avg.
69°
51°
19
Hist. Avg.
68°
51°
20
Hist. Avg.
68°
51°
21
Hist. Avg.
68°
51°
22
Hist. Avg.
68°
51°
23
Hist. Avg.
67°
51°
24
Hist. Avg.
67°
50°
25
Hist. Avg.
67°
50°
26
Hist. Avg.
66°
50°
27
Hist. Avg.
66°
50°
28
Hist. Avg.
66°
50°
29
Hist. Avg.
65°
50°
30
Hist. Avg.
65°
49°
1
Hist. Avg.
64°
49°
2
Hist. Avg.
64°
49°
3
Hist. Avg.
64°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Dijon
Dijon's September 2026 forecast shows daily high temperatures ranging from 71° to 80°, with overnight lows between 48° and 58°. The average high for September is 76° with an average low of 54°. 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 Dijon. See also: October | November | December.