Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Muan, South Korea 🇰🇷

Current Weather in Muan

Light rain shower
24°C
Feels like 27°C. Light rain shower.
🌬️ 10 km/h ESE
💧 92% Humidity
🧭 1004 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 23°C
🌅 Sunrise: 05:54 AM
🌇 Sunset: 07:22 PM
Map Overlays:

As of now, Muan is 24°C and light rain shower, feeling like 27°C. Humidity is 92% with winds around 10 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Muan range from about 22°C to 29°C.

Hourly Forecast for Muan

20:00
Light rain shower
23°
73%
21:00
Patchy rain nearby
23°
38%
22:00
Patchy rain nearby
23°
39%
23:00
Patchy rain nearby
22°
28%
00:00
Light rain shower
22°
53%
01:00
Light rain shower
22°
67%
02:00
Patchy rain nearby
23°
31%
03:00
Patchy rain nearby
22°
32%
04:00
Patchy rain nearby
23°
45%
05:00
Light drizzle
23°
65%
06:00
Patchy rain nearby
22°
39%
07:00
Patchy rain nearby
23°
37%
08:00
Light rain shower
24°
60%
09:00
Light drizzle
24°
47%
10:00
Light rain
24°
69%
11:00
Light rain
23°
76%
12:00
Moderate or heavy rain shower
23°
81%
13:00
Moderate or heavy rain shower
22°
88%
14:00
Moderate or heavy rain shower
22°
87%
15:00
Light rain shower
22°
85%
16:00
Moderate or heavy rain shower
23°
85%
17:00
Light rain shower
23°
80%
18:00
Light rain shower
23°
75%
19:00
Overcast
23°
30%

14-Day Forecast for Muan

Sat, Aug 15
Patchy rain nearby Patchy rain nearby
28° / 22°
Sun, Aug 16
Light rain shower Light rain shower
24° / 22°
Mon, Aug 17
Mist Mist
29° / 22°
Tue, Aug 18
Partly Cloudy Partly Cloudy
30° / 23°
Wed, Aug 19
Partly Cloudy Partly Cloudy
30° / 24°
Thu, Aug 20
Sunny Sunny
31° / 23°
Fri, Aug 21
Cloudy Cloudy
27° / 24°
Sat, Aug 22
Patchy rain nearby Patchy rain nearby
30° / 23°
Sun, Aug 23
Partly Cloudy Partly Cloudy
29° / 24°
Mon, Aug 24
Sunny Sunny
30° / 23°
Tue, Aug 25
Sunny Sunny
30° / 22°
Wed, Aug 26
Partly Cloudy Partly Cloudy
29° / 21°
Thu, Aug 27
Patchy rain nearby Patchy rain nearby
28° / 22°
Fri, Aug 28
Partly Cloudy Partly Cloudy
29° / 21°

Additional Forecasts for Muan

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 122.0 μg/m³
O₃ (Ozone) 41.0 μg/m³
NO₂ (Nitrogen Dioxide) 15.8 μg/m³
SO₂ (Sulphur Dioxide) 2.5 μg/m³
PM2.5 (Fine particles) 2.9 μg/m³
PM10 (Coarse particles) 3.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in South Korea

Browse Weather in South Korea by cities in alphabetical order:

A B C D E G H I J K M N O P S T U W Y

Weather in South Korea ›

Best Time to Be Outside in Muan Tomorrow

There is no good daylight window left in Muan today. Tomorrow, the most comfortable window looks like 06:00 to 09:00, when it is around 23°C. The next likely rain is around 20:00.

Frequently Asked Questions about Weather in Muan

What is the temperature in Muan right now?

It is currently 24°C (75°F) in Muan, light rain shower (feels like 27°C).

What's the weather like in Muan right now?

Conditions in Muan right now: Light rain shower, humidity 92%, wind 10 km/h ESE.

What is today's forecast for Muan?

Today in Muan: high 28°C, low 22°C, patchy rain nearby. Chance of rain: 74%.

What is the 7-day weather forecast for Muan?

Daily highs and lows for Muan:

  • 2026-08-15: 28°C / 22°C
  • 2026-08-16: 24°C / 22°C
  • 2026-08-17: 29°C / 22°C
  • 2026-08-18: 30°C / 23°C
  • 2026-08-19: 30°C / 24°C
  • 2026-08-20: 31°C / 23°C
  • 2026-08-21: 27°C / 24°C
Is it going to rain in Muan today?

There is a 74% chance of rain in Muan today. Total expected precipitation: 2.74 mm.

What is the wind speed in Muan right now?

Wind in Muan is currently 10 km/h (6 mph) from the ESE.

What is the UV index in Muan right now?

The UV index in Muan 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