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