S
M
T
W
T
F
S
30
75°
44°
31
86°
45°
1
80°
55°
2
77°
54°
3
71°
52°
4
70°
48°
5
74°
45°
6
69°
45°
7
77°
53°
8
78°
49°
9
83°
46°
10
82°
55°
11
76°
50°
12
79°
54°
13
59°
49°
14
72°
49°
15
72°
49°
16
77°
47°
17
79°
47°
18
80°
49°
19
81°
48°
20
77°
47°
21
76°
49°
22
78°
47°
23
77°
47°
24
78°
48°
25
74°
43°
26
67°
47°
27
68°
42°
28
66°
40°
29
67°
42°
30
66°
42°
1
65°
36°
2
66°
41°
3
64°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Corfu
Corfu's September 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 35° and 54°. The average high for September is 72° with an average low of 45°. 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 Corfu. See also: October | November | December.