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