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