S
M
T
W
T
F
S
29
50°
36°
30
55°
34°
1
54°
26°
2
52°
23°
3
42°
25°
4
41°
31°
5
47°
27°
6
45°
24°
7
41°
31°
8
49°
26°
9
49°
24°
10
41°
20°
11
38°
16°
12
36°
15°
13
33°
21°
14
36°
15°
15
35°
15°
16
32°
16°
17
33°
18°
18
42°
17°
19
41°
20°
20
34°
25°
21
39°
26°
22
38°
23°
23
38°
22°
24
36°
26°
25
46°
25°
26
47°
23°
27
34°
20°
28
31°
20°
29
32°
26°
30
Hist. Avg.
37°
20°
31
Hist. Avg.
37°
20°
1
Hist. Avg.
37°
20°
2
Hist. Avg.
37°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Framingham
Framingham's December 2026 forecast shows daily high temperatures ranging from 31° to 55°, with overnight lows between 15° and 36°. The average high for December is 41° with an average low of 23°. 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 Framingham. See also: January | February | March.