S
M
T
W
T
F
S
27
29°
6°
28
25°
7°
29
28°
5°
30
26°
10°
31
28°
21°
1
40°
15°
2
39°
10°
3
32°
7°
4
24°
8°
5
29°
19°
6
36°
22°
7
38°
18°
8
42°
4°
9
42°
8°
10
22°
16°
11
29°
11°
12
32°
11°
13
27°
7°
14
27°
1°
15
23°
6°
16
21°
12°
17
30°
16°
18
30°
15°
19
40°
5°
20
39°
6°
21
21°
13°
22
28°
17°
23
36°
18°
24
38°
20°
25
37°
19°
26
38°
18°
27
40°
19°
28
39°
18°
29
41°
18°
30
35°
16°
31
Hist. Avg.
31°
9°
1
Hist. Avg.
31°
9°
2
Hist. Avg.
32°
9°
3
Hist. Avg.
32°
9°
4
Hist. Avg.
32°
10°
5
Hist. Avg.
32°
10°
6
Hist. Avg.
33°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Brattleboro
Brattleboro's January 2027 forecast shows daily high temperatures ranging from 21° to 42°, with overnight lows between 1° and 22°. The average high for January is 32° with an average low of 13°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Brattleboro. See also: February | March | April.
