S
M
T
W
T
F
S
27
43°
13°
28
37°
12°
29
35°
14°
30
37°
11°
31
35°
12°
1
36°
19°
2
39°
20°
3
41°
18°
4
40°
15°
5
37°
10°
6
36°
11°
7
37°
11°
8
38°
13°
9
38°
13°
10
39°
14°
11
39°
11°
12
36°
12°
13
36°
11°
14
38°
13°
15
39°
13°
16
39°
11°
17
36°
13°
18
36°
14°
19
38°
16°
20
43°
22°
21
43°
18°
22
39°
14°
23
40°
14°
24
39°
15°
25
37°
13°
26
36°
12°
27
36°
17°
28
38°
20°
29
40°
23°
30
41°
22°
31
Hist. Avg.
43°
18°
1
Hist. Avg.
43°
18°
2
Hist. Avg.
43°
18°
3
Hist. Avg.
43°
18°
4
Hist. Avg.
43°
18°
5
Hist. Avg.
43°
18°
6
Hist. Avg.
43°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Calhan
Calhan's January 2027 forecast shows daily high temperatures ranging from 35° to 43°, with overnight lows between 10° and 23°. The average high for January is 38° 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 Calhan. See also: February | March | April.