S
M
T
W
T
F
S
30
39°
23°
1
28°
19°
2
39°
16°
3
39°
36°
4
37°
36°
5
37°
27°
6
32°
27°
7
32°
28°
8
28°
27°
9
30°
25°
10
32°
27°
11
27°
10°
12
10°
-6°
13
16°
-8°
14
25°
16°
15
34°
25°
16
32°
23°
17
34°
32°
18
34°
25°
19
37°
30°
20
37°
30°
21
32°
19°
22
27°
-2°
23
25°
0°
24
27°
3°
25
39°
27°
26
39°
21°
27
37°
28°
28
32°
16°
29
28°
18°
30
23°
-6°
31
-4°
-9°
1
1°
-8°
2
1°
-8°
3
-8°
-13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Aavasaksa
Aavasaksa's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Aavasaksa. See also: January | February | March.