08.19
wed
wed
DAY

88°F
S 6 mph
precip
14%
14%
NIGHT

80°F
N 3 mph
precip
12%
12%
08.20
thu
thu
DAY

88°F
W 6 mph
precip
24%
24%
NIGHT

80°F
NW 6 mph
precip
11%
11%
08.21
fri
fri
DAY

90°F
W 13 mph
precip
15%
15%
NIGHT

80°F
NW 6 mph
precip
13%
13%
08.22
sat
sat
DAY

88°F
W 14 mph
precip
44%
44%
NIGHT

80°F
NW 6 mph
precip
12%
12%
08.23
sun
sun
DAY

88°F
W 13 mph
precip
14%
14%
NIGHT

80°F
N 4 mph
precip
7%
7%
08.24
mon
mon
DAY

86°F
S 6 mph
precip
16%
16%
NIGHT

80°F
SE 1 mph
precip
10%
10%
08.25
tue
tue
DAY

86°F
S 6 mph
precip
4%
4%
NIGHT

80°F
SE 2 mph
precip
10%
10%
08.26
wed
wed
DAY

86°F
SW 12 mph
precip
6%
6%
NIGHT

80°F
SW 19 mph
precip
25%
25%
08.27
thu
thu
DAY

78°F
SW 30 mph
precip
88%
88%
NIGHT

78°F
E 20 mph
precip
27%
27%
08.28
fri
fri
DAY

84°F
SE 10 mph
precip
6%
6%
NIGHT

74°F
E 2 mph
precip
5%
5%
08.29
sat
sat
DAY

82°F
S 6 mph
precip
3%
3%
NIGHT

76°F
SW 4 mph
precip
11%
11%
08.30
sun
sun
DAY

76°F
S 3 mph
precip
20%
20%
NIGHT

74°F
S 5 mph
precip
8%
8%
08.31
mon
mon
DAY

78°F
SE 12 mph
precip
13%
13%
NIGHT

72°F
SE 9 mph
precip
26%
26%
09.01
tue
tue
DAY

78°F
SE 9 mph
precip
16%
16%
NIGHT

72°F
SE 8 mph
precip
23%
23%
Sea water
temperature
temperature
| Jeju |
Weather in
August
August
| Jeju |
Jeju Sea Water Temperature in August, °F
The average sea surface temperature in August 2026 for Jeju was 85.0°F. The maximum and minimum values were 82.2°F and 89.8°F respectively.
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Jeju
Local time: 11:58
19 aug, wednesday
| 1200 | ![]() |
88°F | S 6 mph |
| 1500 | ![]() |
86°F | S 7 mph |
| 1800 | ![]() |
84°F | S 3 mph |
| 2100 | ![]() |
80°F | N 2 mph |
20 aug, thursday
| 0000 | ![]() |
80°F | N 3 mph |
| 0300 | ![]() |
80°F | NW 3 mph |
| 0600 | ![]() |
80°F | NW 4 mph |
| 0900 | ![]() |
84°F | NW 4 mph |





























