S
M
T
W
T
F
S
30
72°
61°
31
75°
59°
1
70°
54°
2
72°
50°
3
72°
61°
4
75°
59°
5
70°
57°
6
70°
48°
7
82°
55°
8
77°
63°
9
66°
55°
10
63°
46°
11
69°
54°
12
68°
57°
13
66°
49°
14
66°
53°
15
73°
54°
16
63°
50°
17
64°
53°
18
64°
51°
19
65°
50°
20
66°
51°
21
64°
50°
22
65°
50°
23
66°
51°
24
65°
52°
25
65°
50°
26
59°
49°
27
60°
50°
28
59°
45°
29
57°
44°
30
57°
43°
1
58°
43°
2
57°
45°
3
60°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Bergen
Bergen's September 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 43° and 57°. The average high for September is 63° with an average low of 50°. 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 Bergen. See also: October | November | December.
