Air quality in Koesan

Air quality index (AQI) and PM2.5 air pollution in Koesan

Last update at (local time)

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Air Quality Data contributor(s)

Station(s) operated by

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Weather

What is the current weather in Koesan?

Weather icon
WeatherBroken clouds
Temperature42.8°F
Humidity35%
Wind7.6 mp/h
Pressure30.4 Hg

live aqi city ranking

Real-time South Korea city ranking

#cityUS AQI
1 Daegu, Daegu

172

2 Ungsang, Gyeongsangnam-do

166

3 Pubal, Gyeonggi-do

161

4 Hwawon, Daegu

158

5 Hwasun, Jeollanam-do

157

6 Pyeongtaek, Gyeonggi-do

157

7 Yeongi, Chungcheongnam-do

154

8 Anseong, Gyeonggi-do

152

9 Asan, Chungcheongnam-do

152

10 Cheonan, Chungcheongnam-do

152

(local time)

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live Koesan aqi ranking

Real-time Koesan air quality ranking

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US AQI

64*

live AQI index
Moderate

Human face indicating AQI level

Overview

What is the current air quality in Koesan?

Air pollution levelAir quality indexMain pollutant
Moderate 64* US AQItrendPM2.5
PollutantsConcentration
PM2.5
18.1*µg/m³trend
!

PM2.5

x3.6

PM2.5 concentration in Koesan is currently 3.6 times the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Koesan?

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A man cycling icon Sensitive groups should reduce outdoor exercise

Forecast

Koesan air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Today

Moderate 64 US AQI

Human face indicating AQI level
Weather icon44.6°30.2°
Wind rotating 118 degree

6.7 mp/h

Friday, Feb 10

Good 40 US AQI

Human face indicating AQI level
Weather icon50%46.4°32°
Wind rotating 331 degree

4.5 mp/h

Saturday, Feb 11

Moderate 56 US AQI

Human face indicating AQI level
Weather icon46.4°32°
Wind rotating 65 degree

2.2 mp/h

Sunday, Feb 12

Moderate 71 US AQI

Human face indicating AQI level
Weather icon50°32°
Wind rotating 64 degree

2.2 mp/h

Monday, Feb 13

Moderate 97 US AQI

Human face indicating AQI level
Weather icon40%48.2°35.6°
Wind rotating 7 degree

2.2 mp/h

Tuesday, Feb 14

Good 25 US AQI

Human face indicating AQI level
Weather icon42.8°32°
Wind rotating 287 degree

11.2 mp/h

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Historical

Historic air quality graph for Koesan

How to best protect from air pollution?

Reduce your air pollution exposure in Koesan

Where is the cleanest air quality in Koesan?

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