Weather Forecast for Jeju
South Korea
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Current Weather - Jeju: 10°C
Current Weather - Jeju: 10°C
South Korea
Sunny
Feels like 8°C
Wind
22 km/h WSW
Humidity
46%
Pressure
1020 mb
UV Index
1
Visibility
10 km
Sunny
Friday, January 09, 2026
High
8°C
Low
3°C
Rain Chance
0%
Hourly Forecast
3°C
5°C
6°C
7°C
8°C
8°C
8°C
8°C
10°C
6°C
5°C
5°C
5°C
5°C
6°C
6°C
Day Statistics
Maximum Wind
25 km/h
Humidity
63%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:43 PM
Moonrise
11:56 PM
Moonset
11:14 AM
Moon Phase
Waning Gibbous
Moon Illumination
66%
Air Quality
PM2.5
11.6
μg/m³
PM10
15.3
μg/m³
NO₂
4.4
μg/m³
O₃
88.5
μg/m³
SO₂
5.6
μg/m³
CO
220.5
μg/m³
Patchy rain nearby
Saturday, January 10, 2026
High
11°C
Low
4°C
Rain Chance
86%
Hourly Forecast
7°C
7°C
8°C
8°C
8°C
9°C
10°C
10°C
10°C
11°C
11°C
11°C
10°C
10°C
9°C
8°C
7°C
6°C
6°C
5°C
5°C
5°C
4°C
4°C
Day Statistics
Maximum Wind
49 km/h
Humidity
60%
Precipitation
1 mm
UV Index
1
Visibility
10 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:44 PM
Moonrise
No moonrise
Moonset
11:40 AM
Moon Phase
Last Quarter
Moon Illumination
56%
Air Quality
PM2.5
12.5
μg/m³
PM10
17.3
μg/m³
NO₂
5.1
μg/m³
O₃
83
μg/m³
SO₂
5.5
μg/m³
CO
215.7
μg/m³
Patchy rain nearby
Sunday, January 11, 2026
High
5°C
Low
2°C
Rain Chance
89%
Hourly Forecast
3°C
3°C
4°C
3°C
3°C
3°C
3°C
3°C
4°C
4°C
4°C
5°C
4°C
4°C
4°C
3°C
2°C
2°C
2°C
3°C
3°C
3°C
3°C
3°C
Day Statistics
Maximum Wind
50 km/h
Humidity
65%
Precipitation
4 mm
UV Index
0
Visibility
3 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:45 PM
Moonrise
12:54 AM
Moonset
12:05 PM
Moon Phase
Waning Crescent
Moon Illumination
47%
Air Quality
PM2.5
4.9
μg/m³
PM10
6.9
μg/m³
NO₂
2.9
μg/m³
O₃
85.1
μg/m³
SO₂
2.4
μg/m³
CO
170.2
μg/m³
Cloudy
Monday, January 12, 2026
High
9°C
Low
2°C
Rain Chance
0%
Hourly Forecast
2°C
2°C
2°C
2°C
2°C
2°C
2°C
2°C
3°C
4°C
5°C
6°C
7°C
8°C
9°C
9°C
9°C
9°C
8°C
7°C
9°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
43 km/h
Humidity
64%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:46 PM
Moonrise
01:52 AM
Moonset
12:33 PM
Moon Phase
Waning Crescent
Moon Illumination
37%
Air Quality
PM2.5
7.7
μg/m³
PM10
10.5
μg/m³
NO₂
3.4
μg/m³
O₃
91.8
μg/m³
SO₂
3.7
μg/m³
CO
163.6
μg/m³
Sunny
Tuesday, January 13, 2026
High
7°C
Low
5°C
Rain Chance
0%
Hourly Forecast
10°C
10°C
10°C
10°C
9°C
8°C
7°C
7°C
7°C
7°C
7°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
44 km/h
Humidity
59%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:47 PM
Moonrise
02:50 AM
Moonset
01:05 PM
Moon Phase
Waning Crescent
Moon Illumination
28%
Sunny
Wednesday, January 14, 2026
High
8°C
Low
4°C
Rain Chance
0%
Hourly Forecast
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
5°C
6°C
7°C
8°C
8°C
8°C
8°C
8°C
8°C
7°C
7°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
17 km/h
Humidity
56%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
05:48 PM
Moonrise
03:49 AM
Moonset
01:42 PM
Moon Phase
Waning Crescent
Moon Illumination
20%
Patchy rain nearby
Thursday, January 15, 2026
High
15°C
Low
7°C
Rain Chance
0%
Hourly Forecast
7°C
7°C
8°C
8°C
8°C
8°C
8°C
9°C
10°C
11°C
12°C
13°C
15°C
14°C
14°C
14°C
13°C
11°C
10°C
9°C
9°C
8°C
8°C
8°C
Day Statistics
Maximum Wind
40 km/h
Humidity
70%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:38 AM
Sunset
05:49 PM
Moonrise
04:46 AM
Moonset
02:24 PM
Moon Phase
Waning Crescent
Moon Illumination
13%
Solar Radiation Data
Shortwave Radiation
352.48
Diffuse Radiation
71.22
DNI
0
GTI
71.16
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