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