Cities / South Korea / Jeollanam-do

30°

☀️ Osan weather

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

Feels like 34° Wind 12 km/h SW Humidity 65% UV 1 Air Fair ☀ 06:00 - 19:10

Right now it is 30° in Osan with clear skies, it feels more like 34° and today's high is 33° with an overnight low of 24°. The sun rises at 06:00 and sets at 19:10, giving 13h 10m of daylight. Over the coming week highs range from 29° to 35°.

Osan is in Jeollanam-do, South Korea, sitting 58 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

22° 28° 34° 34° 23° 17:00 · 30.1° · 0 mm 18:00 · 29° · 0 mm 19:00 · 26.4° · 0 mm 20:00 · 25.1° · 0 mm 21:00 · 24.6° · 0 mm 22:00 · 24.3° · 0 mm 23:00 · 24° · 0 mm 00:00 · 23.8° · 0 mm 01:00 · 23.7° · 0 mm 02:00 · 23.5° · 0 mm 03:00 · 23.4° · 0 mm 04:00 · 23.3° · 0 mm 05:00 · 23° · 0 mm 06:00 · 22.9° · 0 mm 07:00 · 24.3° · 0 mm 08:00 · 26.7° · 0 mm 09:00 · 29.1° · 0 mm 10:00 · 30.7° · 0 mm 11:00 · 31.8° · 0 mm 12:00 · 32.8° · 0 mm 13:00 · 33.3° · 0 mm 14:00 · 33.7° · 0 mm 15:00 · 33.8° · 0 mm 16:00 · 33.4° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ☀️ 30.1° 33° - Clear sky
18:00 🌤️ 29° 33° - Mostly clear
19:00 ☀️ 26.4° 31.2° - Clear sky
20:00 ☀️ 25.1° 30° - Clear sky
21:00 ☀️ 24.6° 29.8° - Clear sky
22:00 ☀️ 24.3° 29.3° - Clear sky
23:00 ☀️ 24° 28.9° - Clear sky
00:00 ☀️ 23.8° 28.4° - Clear sky
01:00 ☀️ 23.7° 28.2° - Clear sky
02:00 ☀️ 23.5° 28.1° - Clear sky
03:00 ☀️ 23.4° 27.9° - Clear sky
04:00 ☀️ 23.3° 27.3° - Clear sky

Next 16 days

Today☀️ 33°24° Tue 25☀️ 34°23° Wed 26☀️ 35°23° Thu 27☁️ 34°24° Fri 28🌧️ 32°24°6.5mm Sat 29☁️ 32°24° Sun 30🌧️ 29°24°14mm Mon 31🌧️ 24°21°11.5mm Tue 1☁️ 28°18° Wed 2☁️ 30°18° Thu 3☁️ 29°19° Fri 4☁️ 29°17° Sat 5☀️ 28°17° Sun 6☀️ 30°17° Mon 7☀️ 30°17° Tue 8🌧️ 29°19°2.9mm
☀️ TodayAugust 24th Avg 27° Low 24° at 06:00 High 33° at 13:00 Feels 35° Wind ~16 km/h
Clear Partly Cloudy Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 32°
14:00 33°
16:00 31°
18:00 29°
20:00 25°
22:00 24°
☀️ TuesdayAugust 25th Avg 28° Low 23° at 06:00 High 34° at 15:00 Feels 36° Wind ~12 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 23°
06:00 23°
08:00 27°
10:00 31°
12:00 33°
14:00 34°
16:00 33°
18:00 30°
20:00 25°
22:00 25°
☀️ WednesdayAugust 26th Avg 28° Low 23° at 06:00 High 35° at 14:00 Feels 38° Wind ~12 km/h
Clear Clear
00:00 24°
02:00 24°
04:00 24°
06:00 23°
08:00 27°
10:00 31°
12:00 34°
14:00 35°
16:00 33°
18:00 30°
20:00 26°
22:00 25°
☁️ ThursdayAugust 27th Avg 28° Low 24° at 06:00 High 34° at 13:00 Feels 36° Wind ~12 km/h
Cloudy
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 32°
12:00 34°
14:00 34°
16:00 33°
18:00 29°
20:00 27°
22:00 25°
🌧️ FridayAugust 28th Avg 27° Low 24° at 06:00 High 32° at 13:00 6.5 mm rain Wind ~16 km/h
Cloudy Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 31°
14:00 32°
16:00 30°
18:00 27° 0.6mm
20:00 24° 2.1mm
22:00 24° 0.1mm
☁️ SaturdayAugust 29th Avg 27° Low 24° at 05:00 High 32° at 13:00 Wind ~21 km/h
Cloudy Cloudy Clear
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 29°
12:00 31°
14:00 32°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
🌧️ SundayAugust 30th Avg 26° Low 24° at 22:00 High 29° at 13:00 14 mm rain Feels 32° Wind ~17 km/h
Rain Cloudy Rain
00:00 25°
02:00 24° 0.3mm
04:00 24° 1.3mm
06:00 24° 1.3mm
08:00 26° 0.9mm
10:00 27° 0.7mm
12:00 29° 0.7mm
14:00 29° 0.7mm
16:00 28°
18:00 27°
20:00 25° 0.7mm
22:00 24° 0.1mm
🌧️ MondayAugust 31st Avg 23° Low 21° at 23:00 High 24° at 17:00 11.5 mm rain Feels 29° Wind ~5 km/h
Cloudy Rain Cloudy
00:00 24° 0.1mm
02:00 23°
04:00 23°
06:00 23°
08:00 23° 2.9mm
10:00 23° 0.8mm
12:00 24° 0.8mm
14:00 24° 0.1mm
16:00 24°
18:00 24°
20:00 23°
22:00 21°
☁️ TuesdaySeptember 1st Avg 22° Low 18° at 05:00 High 28° at 13:00 Wind ~14 km/h
Cloudy
00:00 21°
02:00 20°
04:00 19°
06:00 18°
08:00 21°
10:00 25°
12:00 28°
14:00 28°
16:00 26°
18:00 23°
20:00 21°
22:00 19°
☁️ WednesdaySeptember 2nd Avg 23° Low 18° at 04:00 High 30° at 14:00 Feels 32° Wind ~7 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 21°
10:00 25°
12:00 29°
14:00 30°
16:00 28°
18:00 23°
20:00 21°
22:00 21°
☁️ ThursdaySeptember 3rd Avg 23° Low 19° at 05:00 High 29° at 15:00 Wind ~17 km/h
Cloudy
00:00 22°
02:00 20°
04:00 19°
06:00 19°
08:00 22°
10:00 25°
12:00 28°
14:00 29°
16:00 28°
18:00 24°
20:00 22°
22:00 21°
☁️ FridaySeptember 4th Avg 23° Low 17° at 05:00 High 29° at 14:00 Wind ~10 km/h
Cloudy Cloudy Cloudy Clear
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 22°
10:00 25°
12:00 28°
14:00 29°
16:00 28°
18:00 25°
20:00 21°
22:00 20°
☀️ SaturdaySeptember 5th Avg 22° Low 17° at 05:00 High 28° at 13:00 Wind ~15 km/h
Clear
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 20°
10:00 25°
12:00 28°
14:00 28°
16:00 27°
18:00 23°
20:00 20°
22:00 19°
☀️ SundaySeptember 6th Avg 23° Low 17° at 05:00 High 30° at 13:00 Wind ~10 km/h
Clear Partly Cloudy Clear
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 22°
10:00 26°
12:00 30°
14:00 30°
16:00 28°
18:00 24°
20:00 21°
22:00 19°
☀️ MondaySeptember 7th Avg 23° Low 17° at 05:00 High 30° at 14:00 Wind ~9 km/h
Clear Cloudy
00:00 19°
02:00 19°
04:00 18°
06:00 18°
08:00 22°
10:00 26°
12:00 29°
14:00 30°
16:00 28°
18:00 24°
20:00 21°
22:00 20°
🌧️ TuesdaySeptember 8th Avg 23° Low 19° at 05:00 High 29° at 12:00 2.9 mm rain Wind ~11 km/h
Partly Cloudy Clear Partly Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 24°
10:00 27°
12:00 29°
14:00 28°
16:00 27° 0.1mm
18:00 25° 0.1mm
20:00 23°
22:00 22° 1.3mm

Sun

☀️ Sunrise 06:00 · Sunset 19:10

13h 10m of daylight · Asia/Seoul

Air quality

PM2.5 16.9 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Dongnyeong · 0.6 km Anosan · 0.6 km Suam · 0.9 km Sin’gi · 1.2 km Baksan · 1.3 km Gureunggol · 1.3 km

Tools for Osan

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

Common questions about Osan weather

Will it rain in Osan today?

No rain is in the forecast for Osan today.

What is the temperature in Osan right now?

It is 30° in Osan right now, though it feels closer to 34°. Today runs between a low of 24° and a high of 33°.

What time is sunrise and sunset in Osan?

The sun rises at 06:00 and sets at 19:10 local time in Osan today, giving 13h 10m of daylight.

What is the air quality in Osan?

PM2.5 in Osan is currently 16.9 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Osan 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 Osan 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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