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Weather in Asan, South Korea 🇰🇷

Current Weather in Asan

Clear
16°C
Feels like 16°C. Clear.
🌬️ 6 km/h NE
💧 86% Humidity
🧭 1014 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:07 AM
🌇 Sunset: 06:53 PM
Map Overlays:

In Asan right now it is 16°C and clear, feeling like 16°C. Humidity sits at 86% and winds are near 6 km/h, and the UV index is 0 (low). The next few days in Asan look set for about 14°C up to 26°C.

Hourly Forecast for Asan

03:00
Partly Cloudy
16°
18%
04:00
Overcast
17°
24%
05:00
Overcast
18°
23%
06:00
Overcast
18°
22%
07:00
Overcast
18°
23%
08:00
Overcast
19°
23%
09:00
Sunny
20°
9%
10:00
Cloudy
23°
11%
11:00
Patchy rain nearby
24°
14%
12:00
Patchy rain nearby
25°
15%
13:00
Patchy rain nearby
25°
14%
14:00
Sunny
26°
3%
15:00
Partly Cloudy
26°
5%
16:00
Partly Cloudy
26°
6%
17:00
Sunny
24°
4%
18:00
Sunny
22°
5%
19:00
Clear
21°
5%
20:00
Clear
20°
5%
21:00
Clear
20°
5%
22:00
Clear
19°
6%
23:00
Clear
18°
8%
00:00
Clear
18°
8%
01:00
Clear
17°
10%
02:00
Clear
17°
11%

14-Day Forecast for Asan

Sun, Sep 06
Sunny Sunny
26° / 16°
Mon, Sep 07
Sunny Sunny
26° / 15°
Tue, Sep 08
Sunny Sunny
26° / 14°
Wed, Sep 09
Overcast Overcast
23° / 15°
Thu, Sep 10
Overcast Overcast
23° / 13°
Fri, Sep 11
Overcast Overcast
24° / 15°
Sat, Sep 12
Overcast Overcast
26° / 16°
Sun, Sep 13
Overcast Overcast
26° / 17°
Mon, Sep 14
Overcast Overcast
18° / 17°
Tue, Sep 15
Light rain shower Light rain shower
22° / 18°
Wed, Sep 16
Patchy rain nearby Patchy rain nearby
26° / 20°
Thu, Sep 17
Overcast Overcast
27° / 18°
Fri, Sep 18
Overcast Overcast
27° / 19°
Sat, Sep 19
Overcast Overcast
27° / 19°

Additional Forecasts for Asan

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 150.0 μg/m³
O₃ (Ozone) 34.0 μg/m³
NO₂ (Nitrogen Dioxide) 22.3 μg/m³
SO₂ (Sulphur Dioxide) 4.7 μg/m³
PM2.5 (Fine particles) 5.0 μg/m³
PM10 (Coarse particles) 6.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in South Korea

Browse Weather in South Korea by cities in alphabetical order:

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Weather in South Korea ›

Best Time to Be Outside in Asan Today

The most comfortable window in Asan today looks like 16:00 to 19:00, when it is around 24°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Asan

What is the temperature in Asan right now?

The current temperature in Asan is 16°C (62°F), clear (feels like 16°C).

What's the weather like in Asan right now?

Current weather in Asan: Clear, humidity 86%, wind 6 km/h NE.

What is today's forecast for Asan?

Today in Asan: high 26°C, low 16°C, sunny. Chance of rain: 11%.

What is the 7-day weather forecast for Asan?

Daily highs and lows for Asan:

  • 2026-09-06: 26°C / 16°C
  • 2026-09-07: 26°C / 15°C
  • 2026-09-08: 26°C / 14°C
  • 2026-09-09: 23°C / 15°C
  • 2026-09-10: 23°C / 13°C
  • 2026-09-11: 24°C / 15°C
  • 2026-09-12: 26°C / 16°C
Is it going to rain in Asan today?

There is a 11% chance of rain in Asan today. Total expected precipitation: 0.03 mm.

What is the wind speed in Asan right now?

Wind in Asan is currently 6 km/h (4 mph) from the NE.

What is the UV index in Asan right now?

The UV index in Asan is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇰🇷 South Korea: Seoul · Busan · Incheon · Daegu · Gwangju · Daejeon · Suwon · Goyang-si · Seongnam-si · Changwon · Ulsan · Bucheon-si · Cheongju-si · Ansan-si · Cheonan · Jeonju · Hwaseong-si · Anyang-si · Kimhae · Pohang · Jeju City · Uijeongbu-si · Masan · Gumi · Pyeongtaek · Gwangmyeong · Sejong · Yangsan · Wŏnju · Chinju · Iksan · Yeosu · Gunpo · Mokpo · Hanam · Gunsan · Suncheon · Chuncheon · Chungju · Icheon-si · Guri-si · Gangneung · Yangju · Seogwipo · Osan · Andong · Gyeongju · Gimcheon · Jeongeup · Gyeongsan-si