Air quality in Daejeon

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

Last update at (local time)

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Weather

What is the current weather in Daejeon?

Weather icon
WeatherBroken clouds
Temperature53.6°F
Humidity69%
Wind12 mp/h
Pressure29.7 Hg

live aqi city ranking

Real-time South Korea city ranking

#cityUS AQI
1 Gongju, Chungcheongnam-do

156

2 Asan, Chungcheongnam-do

154

3 Yesan, Chungcheongnam-do

152

4 Taean, Chungcheongnam-do

149

5 Siheung, Gyeonggi-do

146

6 Anseong, Gyeonggi-do

144

7 Paju, Gyeonggi-do

144

8 Bucheon, Gyeonggi-do

143

9 Boryeong, Chungcheongnam-do

141

10 Hwaseong, Gyeonggi-do

141

(local time)

SEE WORLD AQI RANKING

live Daejeon aqi ranking

Real-time Daejeon air quality ranking

#stationUS AQI
1 Tamnip-dong

155

2 Gwanpyeong-dong

134

3 Taejon Christian International School

96

(local time)

SEE WORLD AQI RANKING

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US AQI

115

live AQI index
Unhealthy for sensitive groups

Human face indicating AQI level

Overview

What is the current air quality in Daejeon?

Air pollution levelAir quality indexMain pollutant
Unhealthy for sensitive groups 115 US AQItrendPM2.5
PollutantsConcentration
PM2.5
41.4µg/m³trend
PM10
89µg/m³trend
O3
100µg/m³trend
NO2
16.9µg/m³trend
SO2
7.9µg/m³trend
CO
801.5µg/m³trend
!

PM2.5

x8.3

PM2.5 concentration in Daejeon is currently 8.3 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Daejeon?

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Reduce outdoor exercise
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Close your windows to avoid dirty outdoor air
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Sensitive groups should wear a mask outdoors
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Forecast

Daejeon air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Mar 26

Good 22 AQI US

Human face indicating AQI level
Weather icon
50° 37.4°
Wind rotating 85 degree 15.7 mp/h
Wednesday, Mar 27

Good 44 AQI US

Human face indicating AQI level
Weather icon
60.8° 39.2°
Wind rotating 249 degree 4.5 mp/h
Thursday, Mar 28

Good 46 AQI US

Human face indicating AQI level
Weather icon
50° 46.4°
Wind rotating 233 degree 4.5 mp/h
Today

Unhealthy for sensitive groups 115 AQI US

Human face indicating AQI level
Weather icon
59° 39.2°
Wind rotating 237 degree 17.9 mp/h
Saturday, Mar 30

Moderate 72 AQI US

Human face indicating AQI level
Weather icon
55.4° 37.4°
Wind rotating 264 degree 6.7 mp/h
Sunday, Mar 31

Moderate 61 AQI US

Human face indicating AQI level
Weather icon
59° 35.6°
Wind rotating 348 degree 4.5 mp/h
Monday, Apr 1

Moderate 64 AQI US

Human face indicating AQI level
Weather icon
64.4° 39.2°
Wind rotating 350 degree 2.2 mp/h
Tuesday, Apr 2

Moderate 59 AQI US

Human face indicating AQI level
Weather icon
69.8° 46.4°
Wind rotating 101 degree 4.5 mp/h
Wednesday, Apr 3

Moderate 63 AQI US

Human face indicating AQI level
Weather icon
64.4° 48.2°
Wind rotating 312 degree 6.7 mp/h
Thursday, Apr 4

Moderate 71 AQI US

Human face indicating AQI level
Weather icon
62.6° 46.4°
Wind rotating 102 degree 8.9 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Daejeon

Daejeon air quality data attribution

4Contributors

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in Daejeon?

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