S
M
T
W
T
F
S
29
42°
28°
30
42°
18°
1
37°
28°
2
36°
30°
3
38°
18°
4
38°
17°
5
33°
15°
6
29°
17°
7
27°
17°
8
27°
18°
9
31°
22°
10
32°
23°
11
33°
26°
12
33°
25°
13
36°
15°
14
35°
16°
15
29°
14°
16
28°
22°
17
30°
28°
18
38°
20°
19
39°
10°
20
33°
13°
21
27°
12°
22
26°
23°
23
28°
27°
24
35°
30°
25
39°
27°
26
40°
17°
27
40°
26°
28
37°
26°
29
34°
27°
30
37°
11°
31
37°
12°
1
27°
13°
2
30°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Walhachin
Walhachin's December 2026 forecast shows daily high temperatures ranging from 26° to 42°, with overnight lows between 10° and 30°. The average high for December is 34° 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 Walhachin. See also: January | February | March.
