S
M
T
W
T
F
S
29
-8°
-24°
30
-10°
-22°
1
-9°
-21°
2
-8°
-18°
3
-9°
-15°
4
-8°
-16°
5
-6°
-25°
6
-8°
-25°
7
-8°
-16°
8
-4°
-15°
9
-8°
-24°
10
-9°
-26°
11
-10°
-16°
12
-3°
-13°
13
0°
-23°
14
-3°
-11°
15
0°
-9°
16
4°
-13°
17
6°
-13°
18
6°
-7°
19
4°
-14°
20
3°
-15°
21
1°
-14°
22
0°
-12°
23
0°
-10°
24
1°
-12°
25
1°
-20°
26
-3°
-18°
27
-6°
-22°
28
Hist. Avg.
-6°
-18°
29
Hist. Avg.
-6°
-19°
30
Hist. Avg.
-6°
-19°
31
Hist. Avg.
-7°
-19°
1
Hist. Avg.
-7°
-19°
2
Hist. Avg.
-7°
-20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Sagwon
Sagwon's December 2026 forecast shows daily high temperatures ranging from -10° to 6°, with overnight lows between -26° and -7°. The average high for December is -3° with an average low of -17°. 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 Sagwon. See also: January | February | March.
