09.29
tue
tue
DAY
74°F
S 8 mph
precip
12%
12%
NIGHT
70°F
NE 2 mph
precip
6%
6%
09.30
wed
wed
DAY
78°F
SW 6 mph
precip
5%
5%
NIGHT
70°F
SE 7 mph
precip
23%
23%
10.01
thu
thu
DAY
70°F
S 14 mph
precip
5%
5%
NIGHT
64°F
S 11 mph
precip
4%
4%
10.02
fri
fri
DAY
68°F
SW 9 mph
precip
11%
11%
NIGHT
64°F
W 6 mph
precip
2%
2%
10.03
sat
sat
DAY
72°F
W 12 mph
precip
2%
2%
NIGHT
66°F
SW 6 mph
precip
15%
15%
10.04
sun
sun
DAY
72°F
S 7 mph
precip
1%
1%
NIGHT
66°F
S 8 mph
precip
17%
17%
10.05
mon
mon
DAY
72°F
SW 13 mph
precip
4%
4%
NIGHT
66°F
SW 5 mph
precip
29%
29%
Weather in
October
October
| Jeju |
Sea water
temperature
temperature
| Jeju |
Jeju Sea Water Temperature in September, °F
The average sea surface temperature in September 2026 for Jeju was 26.2°F. The maximum and minimum values were 24.7°F and 29.5°F respectively.
Jeju on the Weather Map
