S
M
T
W
T
F
S
29
52°
32°
30
46°
29°
1
43°
30°
2
41°
33°
3
43°
29°
4
45°
24°
5
42°
29°
6
41°
30°
7
40°
23°
8
41°
20°
9
39°
19°
10
36°
18°
11
34°
26°
12
45°
24°
13
38°
28°
14
Hist. Avg.
41°
24°
15
Hist. Avg.
41°
24°
16
Hist. Avg.
41°
24°
17
Hist. Avg.
40°
24°
18
Hist. Avg.
40°
23°
19
Hist. Avg.
40°
23°
20
Hist. Avg.
40°
23°
21
Hist. Avg.
39°
23°
22
Hist. Avg.
39°
22°
23
Hist. Avg.
39°
22°
24
Hist. Avg.
39°
22°
25
Hist. Avg.
39°
22°
26
Hist. Avg.
38°
22°
27
Hist. Avg.
38°
22°
28
Hist. Avg.
38°
21°
29
Hist. Avg.
38°
21°
30
Hist. Avg.
38°
21°
31
Hist. Avg.
38°
21°
1
Hist. Avg.
38°
21°
2
Hist. Avg.
38°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Foxborough
Foxborough's December 2026 forecast shows daily high temperatures ranging from 34° to 52°, with overnight lows between 18° and 33°. The average high for December is 42° with an average low of 26°. 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 Foxborough. See also: January | February | March.
