S
M
T
W
T
F
S
27
31°
13°
28
30°
14°
29
29°
19°
30
30°
20°
31
30°
14°
1
34°
9°
2
29°
9°
3
26°
14°
4
28°
27°
5
35°
27°
6
38°
15°
7
39°
10°
8
34°
11°
9
26°
12°
10
29°
8°
11
29°
8°
12
25°
7°
13
23°
8°
14
26°
8°
15
26°
10°
16
27°
12°
17
29°
12°
18
28°
10°
19
28°
10°
20
26°
13°
21
29°
22°
22
32°
26°
23
38°
26°
24
40°
24°
25
41°
24°
26
39°
25°
27
39°
25°
28
40°
24°
29
38°
21°
30
32°
18°
31
29°
6°
1
38°
12°
2
Hist. Avg.
35°
20°
3
Hist. Avg.
36°
20°
4
Hist. Avg.
36°
20°
5
Hist. Avg.
36°
21°
6
Hist. Avg.
36°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Bethany
Bethany's January 2027 forecast shows daily high temperatures ranging from 23° to 41°, with overnight lows between 6° and 27°. The average high for January is 32° with an average low of 15°. 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 Bethany. See also: February | March | April.