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