S
M
T
W
T
F
S
28
45°
22°
29
43°
25°
30
41°
16°
31
37°
18°
1
35°
11°
2
45°
17°
3
45°
25°
4
37°
34°
5
37°
32°
6
41°
34°
7
40°
35°
8
35°
25°
9
37°
22°
10
40°
29°
11
29°
15°
12
26°
10°
13
28°
5°
14
37°
11°
15
38°
23°
16
31°
11°
17
30°
8°
18
24°
15°
19
29°
14°
20
37°
10°
21
30°
7°
22
35°
30°
23
34°
32°
24
34°
31°
25
34°
31°
26
45°
32°
27
42°
37°
28
51°
31°
29
56°
31°
30
44°
36°
31
36°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Bucharest
Bucharest'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 Bucharest. See also: February | March | April.
