S
M
T
W
T
F
S
27
37°
26°
28
44°
32°
29
50°
34°
30
51°
36°
31
54°
37°
1
53°
32°
2
54°
24°
3
55°
18°
4
39°
19°
5
37°
20°
6
37°
22°
7
38°
20°
8
37°
16°
9
36°
23°
10
37°
18°
11
38°
14°
12
37°
18°
13
34°
16°
14
35°
17°
15
32°
19°
16
35°
17°
17
35°
16°
18
33°
19°
19
38°
24°
20
39°
29°
21
38°
28°
22
38°
28°
23
39°
25°
24
37°
19°
25
38°
22°
26
36°
18°
27
48°
30°
28
37°
19°
29
37°
21°
30
Hist. Avg.
45°
28°
31
Hist. Avg.
45°
28°
1
Hist. Avg.
46°
28°
2
Hist. Avg.
46°
28°
3
Hist. Avg.
46°
28°
4
Hist. Avg.
46°
28°
5
Hist. Avg.
46°
28°
6
Hist. Avg.
47°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Altro
Altro's January 2027 forecast shows daily high temperatures ranging from 32° to 55°, with overnight lows between 14° and 37°. The average high for January is 40° with an average low of 23°. 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 Altro. See also: February | March | April.