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