S
M
T
W
T
F
S
30
92°
77°
31
89°
75°
1
95°
73°
2
90°
70°
3
89°
69°
4
89°
73°
5
89°
70°
6
89°
68°
7
90°
68°
8
87°
68°
9
91°
74°
10
92°
75°
11
86°
72°
12
84°
70°
13
84°
69°
14
84°
70°
15
84°
69°
16
86°
69°
17
86°
69°
18
85°
68°
19
85°
67°
20
84°
69°
21
85°
67°
22
82°
67°
23
81°
67°
24
80°
66°
25
77°
66°
26
78°
67°
27
78°
66°
28
77°
67°
29
77°
67°
30
78°
62°
1
75°
61°
2
75°
62°
3
76°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Favignana
Favignana's September 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 61° and 75°. The average high for September is 82° with an average low of 68°. 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 Favignana. See also: October | November | December.