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