S
M
T
W
T
F
S
29
42°
30°
30
45°
31°
1
44°
30°
2
43°
31°
3
45°
29°
4
43°
28°
5
43°
28°
6
40°
29°
7
43°
27°
8
40°
26°
9
35°
26°
10
36°
25°
11
37°
26°
12
36°
25°
13
37°
18°
14
37°
13°
15
32°
13°
16
26°
14°
17
27°
13°
18
26°
22°
19
33°
21°
20
37°
19°
21
34°
14°
22
31°
15°
23
30°
9°
24
29°
17°
25
28°
15°
26
33°
9°
27
27°
10°
28
23°
11°
29
27°
10°
30
25°
13°
31
27°
20°
1
37°
18°
2
37°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Norway
Norway's December 2026 forecast shows daily high temperatures ranging from 23° to 45°, with overnight lows between 9° and 31°. The average high for December is 35° with an average low of 20°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Norway. See also: January | February | March.
