S
M
T
W
T
F
S
26
48°
45°
27
46°
36°
28
41°
36°
29
41°
36°
30
46°
30°
31
57°
37°
1
50°
46°
2
50°
45°
3
45°
34°
4
36°
30°
5
39°
32°
6
39°
32°
7
45°
30°
8
36°
30°
9
39°
34°
10
43°
34°
11
54°
32°
12
57°
41°
13
43°
36°
14
48°
36°
15
48°
41°
16
54°
41°
17
45°
39°
18
41°
37°
19
43°
36°
20
41°
36°
21
41°
36°
22
41°
36°
23
39°
34°
24
41°
34°
25
46°
30°
26
52°
37°
27
54°
37°
28
57°
48°
1
70°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
February Weather in Jeju
Jeju's February 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for February 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 February weather will actually feel in Jeju. See also: March | April | May.