S
M
T
W
T
F
S
30
93°
59°
31
91°
63°
1
91°
64°
2
93°
61°
3
93°
70°
4
97°
63°
5
97°
61°
6
97°
72°
7
97°
68°
8
N/A
9
72°
61°
10
79°
58°
11
82°
62°
12
85°
58°
13
87°
65°
14
88°
61°
15
89°
61°
16
87°
62°
17
84°
58°
18
84°
59°
19
84°
58°
20
85°
61°
21
78°
52°
22
80°
52°
23
80°
54°
24
79°
55°
25
80°
55°
26
80°
54°
27
79°
55°
28
79°
55°
29
78°
54°
30
78°
54°
1
77°
51°
2
76°
53°
3
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Avignon
Avignon's September 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 51° and 65°. The average high for September is 81° with an average low of 57°. 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 Avignon. See also: October | November | December.