Weather Forecast for Jeju Island

South Korea

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Partly cloudy

Current Weather - Jeju Island: 3°C

South Korea

Partly cloudy

Feels like -1°C

Wind

16 km/h NW

Humidity

75%

Pressure

1024 mb

UV Index

0

Visibility

6 km

Sunny

Sunny

Thursday, February 12, 2026

High

9°C

Low

4°C

Rain Chance

0%

Hourly Forecast

Clear 5°C
00:00
Clear 5°C
01:00
Clear 5°C
02:00
Clear 5°C
03:00
Partly cloudy 3°C
04:00
Clear 5°C
05:00
Clear 5°C
06:00
Clear 4°C
07:00
Sunny 5°C
08:00
Sunny 6°C
09:00
Sunny 7°C
10:00
Sunny 8°C
11:00
Sunny 8°C
12:00
Sunny 9°C
13:00
Sunny 9°C
14:00
Sunny 9°C
15:00
Sunny 9°C
16:00
Sunny 8°C
17:00
Sunny 7°C
18:00
Clear 7°C
19:00
Cloudy 6°C
20:00
Clear 6°C
21:00
Clear 7°C
22:00
Clear 6°C
23:00
Feb 13

Day Statistics

Maximum Wind

16 km/h

Humidity

58%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:22 AM

Sunset

06:15 PM

Moonrise

03:33 AM

Moonset

01:05 PM

Moon Phase

Waning Crescent

Moon Illumination

28%

Air Quality

PM2.5

19.3

μg/m³

PM10

27.1

μg/m³

NO₂

6.4

μg/m³

O₃

89.3

μg/m³

SO₂

6

μg/m³

CO

281.6

μg/m³

US EPA Index: 2 GB DEFRA Index: 2