S
M
T
W
T
F
S
1
61°
50°
2
54°
48°
3
52°
46°
4
54°
45°
5
61°
43°
6
52°
39°
7
43°
39°
8
48°
32°
9
48°
37°
10
48°
37°
11
48°
37°
12
52°
39°
13
52°
45°
14
55°
43°
15
52°
39°
16
50°
43°
17
59°
41°
18
57°
45°
19
50°
43°
20
54°
41°
21
57°
41°
22
59°
45°
23
59°
45°
24
66°
54°
25
57°
48°
26
59°
45°
27
66°
48°
28
61°
48°
29
68°
50°
30
66°
54°
31
61°
52°
1
59°
50°
2
61°
46°
3
64°
50°
4
63°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
March Weather in Jeju
Jeju's March 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for March 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 March weather will actually feel in Jeju. See also: April | May | June.