S
M
T
W
T
F
S
29
44°
32°
30
47°
33°
1
46°
32°
2
45°
33°
3
47°
31°
4
46°
30°
5
45°
30°
6
43°
31°
7
45°
29°
8
38°
28°
9
36°
29°
10
38°
29°
11
38°
28°
12
37°
26°
13
38°
21°
14
38°
18°
15
34°
18°
16
31°
20°
17
34°
19°
18
33°
25°
19
34°
24°
20
39°
24°
21
36°
22°
22
35°
21°
23
34°
10°
24
34°
19°
25
27°
17°
26
30°
10°
27
28°
7°
28
26°
10°
29
28°
8°
30
26°
13°
31
28°
22°
1
39°
19°
2
38°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Bomoseen
Bomoseen's December 2026 forecast shows daily high temperatures ranging from 26° to 47°, with overnight lows between 7° and 33°. The average high for December is 37° with an average low of 22°. 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 Bomoseen. See also: January | February | March.