S
M
T
W
T
F
S
27
48°
35°
28
49°
42°
29
57°
44°
30
60°
44°
31
61°
46°
1
63°
47°
2
63°
42°
3
64°
32°
4
60°
28°
5
47°
30°
6
44°
38°
7
53°
30°
8
62°
30°
9
46°
32°
10
48°
30°
11
58°
25°
12
51°
28°
13
43°
30°
14
47°
31°
15
46°
39°
16
57°
29°
17
58°
28°
18
46°
31°
19
47°
37°
20
49°
41°
21
53°
42°
22
59°
36°
23
62°
32°
24
52°
35°
25
49°
37°
26
50°
38°
27
58°
42°
28
50°
33°
29
49°
34°
30
Hist. Avg.
53°
34°
31
Hist. Avg.
53°
34°
1
Hist. Avg.
54°
34°
2
Hist. Avg.
54°
34°
3
Hist. Avg.
54°
34°
4
Hist. Avg.
54°
34°
5
Hist. Avg.
54°
34°
6
Hist. Avg.
54°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Bath
Bath's January 2027 forecast shows daily high temperatures ranging from 43° to 64°, with overnight lows between 25° and 47°. The average high for January is 53° with an average low of 35°. 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 Bath. See also: February | March | April.