S
M
T
W
T
F
S
30
59°
53°
31
60°
52°
1
60°
53°
2
58°
52°
3
59°
53°
4
61°
53°
5
60°
52°
6
58°
52°
7
57°
51°
8
59°
51°
9
57°
49°
10
56°
50°
11
56°
48°
12
55°
51°
13
55°
49°
14
57°
51°
15
56°
49°
16
57°
49°
17
56°
48°
18
55°
47°
19
54°
48°
20
55°
49°
21
55°
50°
22
54°
47°
23
54°
46°
24
55°
46°
25
54°
49°
26
54°
50°
27
55°
48°
28
54°
46°
29
53°
45°
30
54°
49°
1
53°
48°
2
55°
50°
3
54°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Fiskavaig
Fiskavaig's September 2026 forecast shows daily high temperatures ranging from 53° to 61°, with overnight lows between 44° and 53°. The average high for September is 56° with an average low of 49°. 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 Fiskavaig. See also: October | November | December.