07.06
sun
sun
Day
70°F
SW 11 mph
Precip.
36%
36%
Night
68°F
S 4 mph
Precip.
88%
88%
08.06
mon
mon
Day
66°F
SE 7 mph
Precip.
6%
6%
Night
64°F
SE 6 mph
Precip.
4%
4%
09.06
tue
tue
Day
72°F
W 9 mph
Precip.
7%
7%
Night
66°F
E 1 mph
Precip.
3%
3%
10.06
wed
wed
Day
73°F
SE 7 mph
Precip.
1%
1%
Night
68°F
E 9 mph
Precip.
5%
5%
11.06
thu
thu
Day
70°F
SE 9 mph
Precip.
1%
1%
Night
66°F
E 6 mph
Precip.
2%
2%
12.06
fri
fri
Day
73°F
S 6 mph
Precip.
0%
0%
Night
68°F
NE 3 mph
Precip.
1%
1%
13.06
sat
sat
Day
77°F
W 7 mph
Precip.
0%
0%
Night
68°F
NW 4 mph
Precip.
2%
2%
14.06
sun
sun
Day
77°F
SW 3 mph
Precip.
1%
1%
Night
70°F
E 2 mph
Precip.
3%
3%
15.06
mon
mon
Day
77°F
SW 7 mph
Precip.
1%
1%
Night
72°F
NW 2 mph
Precip.
2%
2%
16.06
tue
tue
Day
81°F
W 8 mph
Precip.
1%
1%
Night
72°F
W 9 mph
Precip.
5%
5%
17.06
wed
wed
Day
77°F
W 12 mph
Precip.
2%
2%
Night
73°F
W 2 mph
Precip.
4%
4%
18.06
thu
thu
Day
77°F
NW 6 mph
Precip.
9%
9%
Night
73°F
N 4 mph
Precip.
86%
86%
19.06
fri
fri
Day
75°F
NE 11 mph
Precip.
90%
90%
Night
75°F
NE 19 mph
Precip.
93%
93%
20.06
sat
sat
Day
75°F
NE 19 mph
Precip.
96%
96%
Night
73°F
N 2 mph
Precip.
30%
30%
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 67.7°F. The highest and lowest sea temperatures during the month were 74.3°F and 63.1°F.
Air temperature in Jeju, °F
Precipitation total in Jeju, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Jeju
Jeju on a weather map
Places in South Korea:
Name
°F
24 Hours Forecast
Jeju
Local time: 08:45
June 07, sunday
0900
70°F
W
14 mph
14 mph
1200
70°F
SW
11 mph
11 mph
1500
70°F
SW
10 mph
10 mph
1800
68°F
SW
9 mph
9 mph
2100
70°F
W
6 mph
6 mph
June 08, monday
0000
68°F
S
4 mph
4 mph
0300
66°F
S
7 mph
7 mph
0600
66°F
SE
2 mph
2 mph
