S
M
T
W
T
F
S
30
73°
55°
31
74°
54°
1
72°
49°
2
68°
49°
3
68°
51°
4
70°
54°
5
71°
54°
6
70°
53°
7
71°
54°
8
71°
55°
9
70°
55°
10
70°
54°
11
69°
49°
12
69°
54°
13
68°
53°
14
69°
49°
15
66°
52°
16
64°
50°
17
67°
52°
18
67°
48°
19
61°
49°
20
63°
49°
21
65°
51°
22
66°
51°
23
60°
45°
24
61°
45°
25
Hist. Avg.
63°
47°
26
Hist. Avg.
62°
46°
27
Hist. Avg.
62°
46°
28
Hist. Avg.
62°
46°
29
Hist. Avg.
62°
46°
30
Hist. Avg.
61°
45°
1
Hist. Avg.
61°
45°
2
Hist. Avg.
61°
45°
3
Hist. Avg.
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bergen
Bergen's September 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 45° and 55°. The average high for September is 68° with an average low of 51°. 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.
