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