S
M
T
W
T
F
S
28
40°
31°
29
41°
28°
30
36°
29°
31
35°
27°
1
40°
26°
2
43°
25°
3
40°
29°
4
38°
21°
5
28°
17°
6
30°
26°
7
31°
24°
8
30°
22°
9
24°
17°
10
29°
18°
11
29°
18°
12
30°
18°
13
28°
23°
14
28°
24°
15
32°
23°
16
35°
31°
17
36°
29°
18
37°
23°
19
28°
20°
20
29°
19°
21
27°
18°
22
30°
19°
23
34°
22°
24
35°
31°
25
40°
33°
26
43°
27°
27
33°
26°
28
41°
30°
29
41°
37°
30
38°
34°
31
38°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Bratislava
Bratislava's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Bratislava. See also: February | March | April.