S
M
T
W
T
F
S
29
52°
41°
30
52°
41°
1
51°
40°
2
50°
41°
3
51°
39°
4
52°
40°
5
50°
39°
6
52°
37°
7
51°
37°
8
44°
34°
9
45°
34°
10
44°
37°
11
46°
39°
12
49°
39°
13
49°
38°
14
48°
38°
15
48°
36°
16
45°
37°
17
43°
39°
18
48°
37°
19
50°
39°
20
49°
38°
21
47°
34°
22
43°
39°
23
51°
40°
24
51°
40°
25
50°
38°
26
51°
31°
27
50°
31°
28
43°
32°
29
43°
32°
30
45°
33°
31
44°
32°
1
43°
31°
2
45°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Amesbury
Amesbury's December 2026 forecast shows daily high temperatures ranging from 43° to 52°, with overnight lows between 31° and 41°. The average high for December is 48° with an average low of 37°. 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 Amesbury. See also: January | February | March.
