Cities / South Korea / Jeollanam-do

21°

☀️ Seongsan weather

Clear sky. No rain expected in the next few hours.

Feels like 20° Wind 15 km/h NE Humidity 69% UV 0 Air Good ☀ 06:05 - 18:51

Right now it is 21° in Seongsan with clear skies and today's high is 28° with an overnight low of 20°. The sun rises at 06:05 and sets at 18:51, giving 12h 46m of daylight. Over the coming week highs range from 26° to 30°.

Seongsan is in Jeollanam-do, South Korea, sitting 12 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

20° 25° 29° 28° 20° 05:00 · 20.6° · 0 mm 06:00 · 20.3° · 0 mm 07:00 · 20.7° · 0 mm 08:00 · 22° · 0 mm 09:00 · 23.4° · 0 mm 10:00 · 24.3° · 0 mm 11:00 · 25.8° · 0 mm 12:00 · 27° · 0 mm 13:00 · 28° · 0 mm 14:00 · 28.2° · 0 mm 15:00 · 28.1° · 0 mm 16:00 · 27.7° · 0 mm 17:00 · 26.1° · 0 mm 18:00 · 24.3° · 0 mm 19:00 · 23° · 0 mm 20:00 · 22.4° · 0 mm 21:00 · 22° · 0 mm 22:00 · 21.9° · 0 mm 23:00 · 21.7° · 0 mm 00:00 · 21.4° · 0 mm 01:00 · 21.1° · 0 mm 02:00 · 20.9° · 0 mm 03:00 · 21.1° · 0 mm 04:00 · 21.1° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
05:00 ☀️ 20.6° 19.3° - Clear sky
06:00 ☀️ 20.3° 18.6° - Clear sky
07:00 ☀️ 20.7° 18.8° - Clear sky
08:00 ☀️ 22° 19.6° - Clear sky
09:00 ☀️ 23.4° 20.7° - Clear sky
10:00 ☀️ 24.3° 21.2° - Clear sky
11:00 ☀️ 25.8° 22.6° - Clear sky
12:00 ☀️ 27° 24.1° - Clear sky
13:00 🌤️ 28° 25.2° - Mostly clear
14:00 ☀️ 28.2° 25.1° - Clear sky
15:00 ☀️ 28.1° 25.4° - Clear sky
16:00 ☀️ 27.7° 25.9° - Clear sky

Next 16 days

Today☀️ 28°20° Sun 6☁️ 27°20° Mon 7☀️ 30°18° Tue 8☀️ 30°18° Wed 9☀️ 27°18° Thu 10☀️ 26°18° Fri 11☀️ 28°16° Sat 12☁️ 29°19° Sun 13☁️ 23°19° Mon 14⛅ 28°22° Tue 15🌧️ 24°22°12.9mm Wed 16☀️ 31°20° Thu 17🌦️ 28°22°3.3mm Fri 18🌦️ 31°22°2.4mm Sat 19🌦️ 29°22°3mm Sun 20🌦️ 0°0°
☀️ TodaySeptember 5th Avg 23° Low 20° at 06:00 High 28° at 14:00 Feels 26° Wind ~26 km/h
Clear
00:00 21°
02:00 21°
04:00 21°
06:00 20°
08:00 22°
10:00 24°
12:00 27°
14:00 28°
16:00 28°
18:00 24°
20:00 22°
22:00 22°
☁️ SundaySeptember 6th Avg 23° Low 20° at 23:00 High 27° at 13:00 Feels 24° Wind ~25 km/h
Clear Cloudy 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 22°
22:00 21°
☀️ MondaySeptember 7th Avg 23° Low 18° at 06:00 High 30° at 15:00 Wind ~9 km/h
Clear
00:00 20°
02:00 18°
04:00 18°
06:00 18°
08:00 21°
10:00 26°
12:00 28°
14:00 30°
16:00 29°
18:00 26°
20:00 22°
22:00 22°
☀️ TuesdaySeptember 8th Avg 23° Low 18° at 06:00 High 30° at 14:00 Wind ~8 km/h
Clear
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 21°
10:00 26°
12:00 29°
14:00 30°
16:00 29°
18:00 26°
20:00 22°
22:00 20°
☀️ WednesdaySeptember 9th Avg 21° Low 18° at 06:00 High 27° at 13:00 Feels 25° Wind ~29 km/h
Clear Clear Clear
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 21°
10:00 25°
12:00 27°
14:00 24°
16:00 23°
18:00 22°
20:00 20°
22:00 19°
☀️ ThursdaySeptember 10th Avg 21° Low 18° at 05:00 High 26° at 15:00 Feels 24° Wind ~19 km/h
Clear
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 21°
22:00 20°
☀️ FridaySeptember 11th Avg 22° Low 16° at 05:00 High 28° at 14:00 Wind ~9 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 24°
12:00 27°
14:00 28°
16:00 27°
18:00 25°
20:00 23°
22:00 21°
☁️ SaturdaySeptember 12th Avg 23° Low 19° at 04:00 High 29° at 15:00 Wind ~10 km/h
Cloudy Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 20°
08:00 22°
10:00 25°
12:00 27°
14:00 29°
16:00 28°
18:00 25°
20:00 23°
22:00 22°
☁️ SundaySeptember 13th Avg 21° Low 19° at 05:00 High 23° at 12:00 Wind ~13 km/h
Partly Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 20°
10:00 22°
12:00 23°
14:00 22°
16:00 22°
18:00 22°
20:00 22°
22:00 22°
⛅ MondaySeptember 14th Avg 24° Low 22° at 00:00 High 28° at 15:00 Wind ~16 km/h
Cloudy Partly Cloudy Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 26°
12:00 27°
14:00 28°
16:00 28°
18:00 25°
20:00 24°
22:00 23°
🌧️ TuesdaySeptember 15th Avg 22° Low 22° at 22:00 High 24° at 12:00 12.9 mm rain Feels 28° Wind ~4 km/h
Partly Cloudy Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 22° 0.8mm
10:00 23° 2.1mm
12:00 24° 2.1mm
14:00 24° 0.2mm
16:00 23° 0.8mm
18:00 22° 0.8mm
20:00 22° 0.4mm
22:00 22°
☀️ WednesdaySeptember 16th Avg 24° Low 20° at 05:00 High 31° at 12:00 Feels 34° Wind ~10 km/h
Cloudy Clear Partly Cloudy Clear
00:00 22°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 27°
12:00 31°
14:00 29°
16:00 27°
18:00 26°
20:00 24°
22:00 23°
🌦️ ThursdaySeptember 17th Avg 25° Low 22° at 05:00 High 28° at 13:00 3.3 mm rain Feels 31° Wind ~8 km/h
Clear Rain Partly Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 27° 0.3mm
12:00 28° 0.3mm
14:00 28° 0.6mm
16:00 27° 0.2mm
18:00 26° 0.2mm
20:00 24°
22:00 23°
🌦️ FridaySeptember 18th Avg 25° Low 22° at 05:00 High 31° at 12:00 2.4 mm rain Feels 34° Wind ~6 km/h
Clear Rain Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 28°
12:00 31°
14:00 29° 0.7mm
16:00 27° 0.1mm
18:00 27° 0.1mm
20:00 25°
22:00 24°
🌦️ SaturdaySeptember 19th Avg 25° Low 22° at 23:00 High 29° at 12:00 3 mm rain Wind ~17 km/h
Clear Cloudy Rain Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 27° 0.1mm
12:00 29° 0.1mm
14:00 27° 0.5mm
16:00 25° 0.4mm
18:00 25° 0.4mm
20:00 24°
22:00 23°
🌦️ SundaySeptember 20th Avg 21° Low 0° at 06:00 High 0° at 12:00 Feels 27° Wind ~9 km/h
Cloudy Rain
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 20°
10:00 23°
12:00 25°
14:00 24° 0.2mm
16:00 22° 0.3mm
18:00 21° 0.3mm
20:00 21° 0.1mm
22:00 0°

Sun

☀️ Sunrise 06:05 · Sunset 18:51

12h 46m of daylight · Asia/Seoul

Air quality

PM2.5 6.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Namga · 0.6 km Seoga · 0.7 km Haeryong · 0.8 km Daebeop · 0.8 km Woljeon · 0.8 km Wŏlchŏl-li · 0.9 km

Tools for Seongsan

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

Common questions about Seongsan weather

Will it rain in Seongsan today?

No rain is in the forecast for Seongsan today.

What is the temperature in Seongsan right now?

It is 21° in Seongsan right now. Today runs between a low of 20° and a high of 28°.

What time is sunrise and sunset in Seongsan?

The sun rises at 06:05 and sets at 18:51 local time in Seongsan today, giving 12h 46m of daylight.

What is the air quality in Seongsan?

PM2.5 in Seongsan is currently 6.2 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 Seongsan 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 Seongsan 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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Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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