Jeju Weather Today

Light rain 21°

Light rain, feels like 19°.

Jeju, South Korea · Monday, 26 October 2026 02:45 local time

Low/High
19°/21°
Humidity
91%
Visibility
2.1 km
Wind
31.7 km/h
Dew point
19°
UV
0.0

Next 24 Hours

Jeju Hourly Weather

Jeju 7-Day Forecast

Today
19 °/21 °
Moderate rain Moderate rain
100%
33 km/h

Low/High19°/21°

Humidity87%

Pressure1013 hPa

Sunrise/Sunset 06:47 17:48

Tue 27 Oct
14 °/19 °
Overcast Overcast
13%
33 km/h

Low/High14°/19°

Humidity72%

Pressure1019 hPa

Sunrise/Sunset 06:48 17:47

Wed 28 Oct
8 °/14 °
Mostly clear Mostly clear
0%
26 km/h

Low/High8°/14°

Humidity62%

Pressure1025 hPa

Sunrise/Sunset 06:49 17:46

Thu 29 Oct
9 °/17 °
Light rain Light rain
35%
14 km/h

Low/High9°/17°

Humidity80%

Pressure1020 hPa

Sunrise/Sunset 06:49 17:45

Fri 30 Oct
16 °/19 °
Light rain Light rain
87%
22 km/h

Low/High16°/19°

Humidity82%

Pressure1016 hPa

Sunrise/Sunset 06:50 17:44

Sat 31 Oct
10 °/18 °
Partly cloudy Partly cloudy
11%
18 km/h

Low/High10°/18°

Humidity68%

Pressure1022 hPa

Sunrise/Sunset 06:51 17:43

Sun 1 Nov
10 °/13 °
Light rain Light rain
23%
12 km/h

Low/High10°/13°

Humidity77%

Pressure1024 hPa

Sunrise/Sunset 06:52 17:42

Jeju Weather Summary

This page uses the forecast point for Jeju, the administrative centre of Jeju. Conditions vary across the region.

Jeju, Monday 26 October 2026: light rain, 21°C (feels like 19°C), with a range of 19–21°C today. The highest chance of rain is 100%, around 02:00 local time. Tomorrow: overcast, 14–19°C — see weather tomorrow or the hourly forecast.

Tip: take an umbrella or a rain jacket.

Updated at 02:52 local time, 26 October 2026

Jeju Hourly Temperature and Chance of Rain

Jeju Temperature and Chance of Rain, Next Days

About Jeju

Jeju is a region in South Korea. Its forecast point is at Jeju, the administrative centre, at 33.51°N, 126.52°E, about 19 m above sea level. Local time in Jeju is UTC+9 (Asia/Seoul). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Jeju Air Quality

Good · AQI 41

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)1.1
PM10 (µg/m³)1.4
O₃ (µg/m³)83
NO₂ (µg/m³)7.7
SO₂ (µg/m³)2.4
CO (µg/m³)163

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