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