Cities / South Korea / Jeju-do

28°

🌦️ Sumang-ni weather

Light rain. Light rain starting around 10:30am.

Feels like 32° Wind 18 km/h SE Humidity 82% UV 0 Air Good ☀ 06:00 - 19:11

Right now it is 28° in Sumang-ni with light rain, it feels more like 32°, today's high is 29° with an overnight low of 24° and about 9.7 mm of rain is expected. The sun rises at 06:00 and sets at 19:11, giving 13h 11m of daylight. Over the coming week highs range from 30° to 32° - a steady stretch with little day-to-day change.

Sumang-ni is in Jeju-do, South Korea, sitting 156 m above sea level. Local time is Asia/Seoul (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

24° 27° 29° 29° 24° 10:00 · 27.3° · 0.5 mm 11:00 · 27.9° · 0.5 mm 12:00 · 28.3° · 0.3 mm 13:00 · 28.5° · 0.5 mm 14:00 · 28.3° · 0.8 mm 15:00 · 28° · 0.7 mm 16:00 · 27.8° · 0.4 mm 17:00 · 27.3° · 0.2 mm 18:00 · 26.6° · 0 mm 19:00 · 25.4° · 0.2 mm 20:00 · 24.7° · 0.5 mm 21:00 · 24.6° · 0.5 mm 22:00 · 24.7° · 0.2 mm 23:00 · 24.7° · 0.1 mm 00:00 · 24.7° · 0 mm 01:00 · 24.8° · 0.1 mm 02:00 · 24.6° · 0.1 mm 03:00 · 24.5° · 0.1 mm 04:00 · 24.5° · 0.1 mm 05:00 · 24.5° · 0 mm 06:00 · 24.4° · 0 mm 07:00 · 25.2° · 0 mm 08:00 · 26.3° · 0 mm 09:00 · 27.2° · 0 mm

Precipitation

10:00 · 0.5 mm 10:00 11:00 · 0.5 mm 12:00 · 0.3 mm 13:00 · 0.5 mm 13:00 14:00 · 0.8 mm 15:00 · 0.7 mm 16:00 · 0.4 mm 16:00 17:00 · 0.2 mm 18:00 · 0 mm 19:00 · 0.2 mm 19:00 20:00 · 0.5 mm 21:00 · 0.5 mm 22:00 · 0.2 mm 22:00 23:00 · 0.1 mm 00:00 · 0 mm 01:00 · 0.1 mm 01:00 02:00 · 0.1 mm 03:00 · 0.1 mm 04:00 · 0.1 mm 04:00 05:00 · 0 mm 06:00 · 0 mm 07:00 · 0 mm 07:00 08:00 · 0 mm 09:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
10:00 🌦️ 27.3° 29.8° 0.5 mm Light rain
11:00 🌦️ 27.9° 30.3° 0.5 mm Light rain
12:00 🌦️ 28.3° 30.7° 0.3 mm Light rain
13:00 🌦️ 28.5° 30.9° 0.5 mm Light rain
14:00 🌦️ 28.3° 31° 0.8 mm Light rain
15:00 🌦️ 28° 31° 0.7 mm Light rain
16:00 🌦️ 27.8° 30.6° 0.4 mm Light rain
17:00 🌦️ 27.3° 30.2° 0.2 mm Light rain
18:00 ☁️ 26.6° 30.2° - Overcast
19:00 🌦️ 25.4° 29.7° 0.2 mm Light rain
20:00 🌦️ 24.7° 29.4° 0.5 mm Light rain
21:00 🌦️ 24.6° 29.5° 0.5 mm Light rain

Next 16 days

Today🌧️ 29°24°9.7mm Sun 23☁️ 30°24°0.4mm Mon 24☁️ 30°24° Tue 25☀️ 31°24° Wed 26☁️ 32°24° Thu 27🌤️ 31°24° Fri 28🌦️ 30°24°1.8mm Sat 29🌦️ 29°24°5.1mm Sun 30🌦️ 29°24°1.7mm Mon 31🌧️ 25°23°32.2mm Tue 1🌦️ 24°22°3.3mm Wed 2☁️ 28°21° Thu 3☀️ 28°19° Fri 4🌦️ 26°20°0.6mm Sat 5☀️ 27°20°0.3mm Sun 6☀️ 27°21°
🌧️ TodayAugust 22nd Avg 26° Low 24° at 01:00 High 29° at 13:00 9.7 mm rain Feels 31° Wind ~18 km/h
Rain Rain
00:00 25° 1mm
02:00 25° 0.3mm
04:00 25° 0.4mm
06:00 25° 0.4mm
08:00 26° 0.3mm
10:00 27° 0.5mm
12:00 28° 0.3mm
14:00 28° 0.8mm
16:00 28° 0.4mm
18:00 27°
20:00 25° 0.5mm
22:00 25° 0.2mm
☁️ SundayAugust 23rd Avg 26° Low 24° at 06:00 High 30° at 13:00 0.4 mm rain Feels 32° Wind ~13 km/h
Rain Cloudy Cloudy
00:00 25°
02:00 25° 0.1mm
04:00 25° 0.1mm
06:00 24°
08:00 26°
10:00 28°
12:00 30°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 25°
☁️ MondayAugust 24th Avg 26° Low 24° at 06:00 High 30° at 12:00 Feels 33° Wind ~14 km/h
Clear Partly Cloudy Cloudy Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 29°
12:00 30°
14:00 29°
16:00 29°
18:00 27°
20:00 25°
22:00 25°
☀️ TuesdayAugust 25th Avg 27° Low 24° at 05:00 High 31° at 14:00 Feels 33° Wind ~18 km/h
Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 31°
18:00 28°
20:00 25°
22:00 25°
☁️ WednesdayAugust 26th Avg 27° Low 24° at 04:00 High 32° at 13:00 Wind ~23 km/h
Clear Cloudy Clear Clear
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 30°
18:00 28°
20:00 25°
22:00 25°
🌤️ ThursdayAugust 27th Avg 27° Low 24° at 05:00 High 31° at 12:00 Wind ~22 km/h
Clear Partly Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
🌦️ FridayAugust 28th Avg 26° Low 24° at 05:00 High 30° at 13:00 1.8 mm rain Wind ~23 km/h
Clear Partly Cloudy Rain
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 27°
10:00 29°
12:00 29°
14:00 30°
16:00 28°
18:00 27°
20:00 25° 0.4mm
22:00 25° 0.3mm
🌦️ SaturdayAugust 29th Avg 26° Low 24° at 05:00 High 29° at 12:00 5.1 mm rain Feels 31° Wind ~19 km/h
Rain Rain
00:00 25° 0.3mm
02:00 24° 0.5mm
04:00 24° 0.4mm
06:00 24° 0.4mm
08:00 26° 0.2mm
10:00 28°
12:00 29°
14:00 28° 0.3mm
16:00 27° 0.1mm
18:00 26° 0.1mm
20:00 25° 0.1mm
22:00 25°
🌦️ SundayAugust 30th Avg 26° Low 24° at 05:00 High 29° at 13:00 1.7 mm rain Feels 31° Wind ~15 km/h
Cloudy Rain Partly Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 26° 0.1mm
10:00 28° 0.3mm
12:00 29° 0.3mm
14:00 29°
16:00 28°
18:00 27°
20:00 25° 0.1mm
22:00 24° 0.1mm
🌧️ MondayAugust 31st Avg 24° Low 23° at 14:00 High 25° at 00:00 32.2 mm rain Feels 29° Wind ~6 km/h
Rain
00:00 25° 0.1mm
02:00 24° 0.2mm
04:00 24° 0.3mm
06:00 24° 0.3mm
08:00 24° 1.6mm
10:00 24° 3.3mm
12:00 23° 3.3mm
14:00 23° 2.7mm
16:00 23° 1.5mm
18:00 23° 1.5mm
20:00 23° 0.7mm
22:00 23° 0.6mm
🌦️ TuesdaySeptember 1st Avg 23° Low 22° at 23:00 High 24° at 13:00 3.3 mm rain Feels 27° Wind ~14 km/h
Rain Cloudy Rain Cloudy
00:00 23° 0.6mm
02:00 23° 0.7mm
04:00 23°
06:00 23°
08:00 23°
10:00 24°
12:00 24°
14:00 24° 0.2mm
16:00 24°
18:00 23°
20:00 22°
22:00 22°
☁️ WednesdaySeptember 2nd Avg 23° Low 21° at 05:00 High 28° at 14:00 Feels 30° Wind ~14 km/h
Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 25°
12:00 27°
14:00 28°
16:00 27°
18:00 24°
20:00 22°
22:00 21°
☀️ ThursdaySeptember 3rd Avg 23° Low 19° at 05:00 High 28° at 13:00 Feels 30° Wind ~14 km/h
Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 27°
18:00 25°
20:00 22°
22:00 20°
🌦️ FridaySeptember 4th Avg 23° Low 20° at 05:00 High 26° at 14:00 0.6 mm rain Wind ~20 km/h
Clear Rain Partly Cloudy Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 23° 0.1mm
10:00 25° 0.1mm
12:00 26° 0.1mm
14:00 26°
16:00 26°
18:00 24°
20:00 22°
22:00 21°
☀️ SaturdaySeptember 5th Avg 23° Low 20° at 05:00 High 27° at 13:00 0.3 mm rain Wind ~21 km/h
Clear Rain Clear
00:00 21°
02:00 21°
04:00 20° 0.1mm
06:00 20° 0.1mm
08:00 23°
10:00 26°
12:00 27°
14:00 27°
16:00 26°
18:00 24°
20:00 22°
22:00 21°
☀️ SundaySeptember 6th Avg 23° Low 21° at 00:00 High 27° at 13:00 Feels 24° Wind ~27 km/h
Clear
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 25°
12:00 26°
14:00 27°
16:00 26°
18:00 24°
20:00 23°
22:00 23°

Sun

☀️ Sunrise 06:00 · Sunset 19:11

13h 11m of daylight · Asia/Seoul

Air quality

PM2.5 5.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Hyangsadong · 0.1 km Aldongne · 0.3 km Dongbangnambat · 0.4 km Damdeuriwat · 0.5 km Meolmul · 0.6 km Mugeun-gareum · 0.6 km

Tools for Sumang-ni

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Sumang-ni weather

Will it rain in Sumang-ni today?

Yes - about 9.7 mm of rain is expected in Sumang-ni today.

What is the temperature in Sumang-ni right now?

It is 28° in Sumang-ni right now, though it feels closer to 32°. Today runs between a low of 24° and a high of 29°.

What time is sunrise and sunset in Sumang-ni?

The sun rises at 06:00 and sets at 19:11 local time in Sumang-ni today, giving 13h 11m of daylight.

What is the air quality in Sumang-ni?

PM2.5 in Sumang-ni is currently 5.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Sumang-ni forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Sumang-ni best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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