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Air quality in Daejeon
Air quality index (AQI) and PM2.5 air pollution in Daejeon
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Daejeon Air Quality Map
Real-time Daejeon air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Weather
What is the current weather in Daejeon?
| Weather | Scattered clouds |
| Temperature | 51.8°F |
| Humidity | 79% |
| Wind | 2.8 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Yeoju, Gyeonggi-do | 68 |
| 2 | Yeongdeok, Gyeongsangbuk-do | 68 |
| 3 | Gimcheon, Gyeongsangbuk-do | 66 |
| 4 | T'aebaek, Gangwon-do | 64 |
| 5 | Asan, Chungcheongnam-do | 62 |
| 6 | Daejeon, Chungcheongnam-do | 61 |
| 7 | Gumi, Gyeongsangbuk-do | 60 |
| 8 | Pohang, Gyeongsangbuk-do | 60 |
| 9 | Paju, Gyeonggi-do | 58 |
| 10 | Yesan, Chungcheongnam-do | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Daejeon aqi ranking
Real-time Daejeon air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Gwanpyeong-dong | 64 |
| 2 | Taejon Christian International School | 33 |
(local time)
SEE WORLD AQI RANKING
US AQI
54
live AQI index
Moderate
Overview
What is the current air quality in Daejeon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.5µg/m³ | |
| PM10 | 24µg/m³ | |
| O3 | 32µg/m³ | |
| NO2 | 43.2µg/m³ | |
| SO2 | 7.9µg/m³ | |
| CO | 458µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Daejeon is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Daejeon?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Daejeon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 8 | Good 31 AQI US  |  | 66.2° 48.2° |  8.9 mp/h |
| Thursday, May 9 | Good 45 AQI US |  | 69.8° 46.4° | 11.2 mp/h |
| Friday, May 10 | Good 47 AQI US | | 75.2° 48.2° | 8.9 mp/h |
| Today | Moderate 54 AQI US | | 75.2° 48.2° | 8.9 mp/h |
| Sunday, May 12 | Moderate 66 AQI US | 100% | 73.4° 50° | 15.7 mp/h |
| Monday, May 13 | Moderate 74 AQI US | 100% | 69.8° 50° | 11.2 mp/h |
| Tuesday, May 14 | Moderate 65 AQI US | | 71.6° 46.4° | 11.2 mp/h |
| Wednesday, May 15 | Moderate 66 AQI US | | 73.4° 48.2° | 11.2 mp/h |
| Thursday, May 16 | Moderate 64 AQI US | 90% | 68° 50° | 13.4 mp/h |
| Friday, May 17 | Moderate 69 AQI US | | 71.6° 44.6° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Daejeon air quality data attribution
3Contributors
- Daejeon Metropolitan City
1 station
- Korea Environment Corporation
1 station
2 Government Contributors
- Taejon Christian International School
1 station
Educational Contributor
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Daejeon?
AQI US, Metric