S
M
T
W
T
F
S
29
42°
33°
30
51°
28°
1
51°
25°
2
50°
34°
3
49°
26°
4
50°
25°
5
38°
23°
6
37°
24°
7
36°
26°
8
37°
29°
9
41°
34°
10
44°
33°
11
48°
30°
12
46°
27°
13
38°
28°
14
38°
24°
15
39°
20°
16
35°
18°
17
33°
19°
18
32°
29°
19
40°
27°
20
39°
23°
21
44°
23°
22
33°
32°
23
45°
33°
24
45°
29°
25
44°
28°
26
43°
28°
27
40°
29°
28
42°
30°
29
42°
30°
30
43°
32°
31
45°
30°
1
46°
27°
2
44°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Methuen
Methuen's December 2026 forecast shows daily high temperatures ranging from 32° to 51°, with overnight lows between 18° and 34°. The average high for December is 42° with an average low of 27°. 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 Methuen. See also: January | February | March.
