What is the air quality in Muan today?

The current Air Quality Index (AQI) in Muan is 42 (Good). PM2.5 concentration is 10.1 µg/m³.

What is the temperature in Muan right now?

The current temperature in Muan is 20.9°C (feels like 20.9°C). Humidity is 52.1% and wind speed is 84.9 km/h.

Is it safe to go outside in Muan?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Muan, South Korea

Windy

20.9°C · 52.1% humidity

20.9°

Feels 20.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 31 stn

View full history →

Muan's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

52.1%

Humidity

84.9 km/h

Wind NNW

1016.3 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

10.1 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Muan?

Temperature & Precipitation

PM2.5 Trend

45h · 31 stations

PM2.510.1 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

10.1

Median

10.53

Average

8.2

Low

12.0

High

PM2.5 µg/m³ · Model: 13.5 · Bias: +3.4

What is the 7-day forecast for Muan?

10-21

20.9° 12.9°

0.56 mm

10-22

22.5° 15.0°

0.06 mm

10-23

20.6° 11.9°

10-24

16.9° 13.3°

3.62 mm

10-25

17.3° 11.2°

10-26

18.9° 9.0°

10-27

18.2° 10.9°

Both models agree Avg diff: 3.6°C

Where are air quality stations near Muan?

Muan-eup, Jeonnam, South Korea (무안읍 전남)

0.3 km PM2.5: 6.0 µg/m³

Muan-eup, Jeonnam, South Korea (무안읍 전남)

0.3 km PM2.5: 10.1 µg/m³

Muan-eup, Jeonnam, South Korea (무안읍 전남)

0.3 km PM2.5: 10.1 µg/m³

Muan-eup, Jeonnam, South Korea (무안읍 전남)

0.3 km PM2.5: 5.8 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 3.4 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 8.2 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 4.1 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 16.9 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 5.3 µg/m³

Hampyeong-eup, Jeonnam, South Korea (함평읍 전남)

8.9 km PM2.5: 4.1 µg/m³

What cities are near Muan?

51 Mokpo 43 Naju 45 Yeongam 57 Yeonggwang 36 Masan 61 Sinan 28 Gwangju 42 Jangseong 48 Hwasun 50 Haenam

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:08 UTC.