S
M
T
W
T
F
S
29
49°
31°
30
52°
34°
1
50°
37°
2
49°
32°
3
57°
26°
4
55°
23°
5
42°
27°
6
44°
27°
7
53°
32°
8
56°
35°
9
41°
23°
10
40°
21°
11
Hist. Avg.
49°
33°
12
Hist. Avg.
48°
33°
13
Hist. Avg.
48°
32°
14
Hist. Avg.
48°
32°
15
Hist. Avg.
48°
32°
16
Hist. Avg.
47°
32°
17
Hist. Avg.
47°
32°
18
Hist. Avg.
47°
31°
19
Hist. Avg.
47°
31°
20
Hist. Avg.
46°
31°
21
Hist. Avg.
46°
31°
22
Hist. Avg.
46°
31°
23
Hist. Avg.
46°
30°
24
Hist. Avg.
46°
30°
25
Hist. Avg.
46°
30°
26
Hist. Avg.
45°
30°
27
Hist. Avg.
45°
30°
28
Hist. Avg.
45°
29°
29
Hist. Avg.
45°
29°
30
Hist. Avg.
45°
29°
31
Hist. Avg.
45°
29°
1
Hist. Avg.
44°
29°
2
Hist. Avg.
44°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Campton
Campton's December 2026 forecast shows daily high temperatures ranging from 40° to 57°, with overnight lows between 21° and 37°. The average high for December is 49° with an average low of 29°. 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 Campton. See also: January | February | March.