S
M
T
W
T
F
S
27
30°
17°
28
33°
14°
29
28°
8°
30
27°
14°
31
26°
4°
1
29°
0°
2
21°
5°
3
20°
17°
4
29°
19°
5
33°
18°
6
34°
4°
7
32°
0°
8
21°
1°
9
19°
2°
10
27°
1°
11
20°
-2°
12
16°
0°
13
15°
-2°
14
19°
0°
15
17°
6°
16
20°
8°
17
26°
2°
18
21°
1°
19
20°
5°
20
20°
16°
21
28°
16°
22
30°
19°
23
34°
19°
24
33°
18°
25
33°
18°
26
32°
17°
27
32°
16°
28
33°
15°
29
32°
8°
30
25°
3°
31
23°
-1°
1
16°
8°
2
Hist. Avg.
30°
12°
3
Hist. Avg.
30°
13°
4
Hist. Avg.
30°
13°
5
Hist. Avg.
31°
13°
6
Hist. Avg.
31°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Colo
Colo's January 2027 forecast shows daily high temperatures ranging from 15° to 34°, with overnight lows between -2° and 19°. The average high for January is 26° with an average low of 8°. 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 Colo. See also: February | March | April.
