Air quality in Daejeon
Air quality index (AQI) and PM2.5 air pollution in Daejeon
119.8K people follow this city
Daejeon Air Quality Map
Real-time Daejeon air pollution map
Air Quality Data contributor(s)
Station(s) operated by
Contributors
See all
4
Weather
What is the current weather in Daejeon?
| Weather | Broken clouds |
| Temperature | 93.2°C |
| Humidity | 41% |
| Wind | 2.5 mp/h |
| Pressure | 1008 mb |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boryeong, Chungcheongnam-do | 114 |
| 2 | Cheonan, Chungcheongnam-do | 114 |
| 3 | Asan, Chungcheongnam-do | 111 |
| 4 | Tonghae, Gangwon-do | 110 |
| 5 | Pyeongtaek, Gyeonggi-do | 99 |
| 6 | Buyeo, Chungcheongnam-do | 97 |
| 7 | Suncheon, Jeollanam-do | 97 |
| 8 | Ungsang, Gyeongsangnam-do | 97 |
| 9 | Cheongyang, Chungcheongnam-do | 93 |
| 10 | Gwangmyeong, Gyeonggi-do | 93 |
(local time)
SEE WORLD AQI RANKING3D animated air pollution map
live Daejeon aqi ranking
Real-time Daejeon air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Gwanpyeong-dong | 74 |
| 2 | Tamnip-dong | 43 |
| 3 | Korea Research Institute of Standards and Science | 31 |
| 4 | Electronics and Telecommunications Research Institute | 29 |
| 5 | Hanwha Solutions B.S. | 27 |
| 6 | Taejon Christian International School | 25 |
| 7 | KT Bukdaejeon Branch B.S. | 24 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56
live AQI index
Moderate
Overview
What is the current air quality in Daejeon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.5µg/m³ | |
| PM10 | 29µg/m³ | |
| O3 | 118µg/m³ | |
| NO2 | 13.2µg/m³ | |
| SO2 | 7.9µg/m³ | |
| CO | 572.5µg/m³ | |
!
PM2.5
x2.9
PM2.5 concentration in Daejeon is currently 2.9 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Daejeon?
 | Close your windows to avoid dirty outdoor air |
 | Sensitive groups should reduce outdoor exercise |
Forecast
Daejeon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Jun 30 | Good 10 US AQI  |  | 86°71.6° |  13.4 mp/h |
| Friday, Jul 1 | Good 14 US AQI | | 93.2°69.8° | 8.9 mp/h |
| Saturday, Jul 2 | Good 41 US AQI | | 95°71.6° | 4.5 mp/h |
| Today | Moderate 56 US AQI | | 93.2°73.4° | 4.5 mp/h |
| Monday, Jul 4 | Good 45 US AQI | | 87.8°71.6° | 4.5 mp/h |
| Tuesday, Jul 5 | Good 41 US AQI | | 87.8°71.6° | 4.5 mp/h |
| Wednesday, Jul 6 | Good 39 US AQI | | 84.2°73.4° | 2.2 mp/h |
| Thursday, Jul 7 | Moderate 52 US AQI | | 87.8°73.4° | 6.7 mp/h |
| Friday, Jul 8 | Good 47 US AQI | | 82.4°73.4° | 2.2 mp/h |
| Saturday, Jul 9 | Moderate 79 US AQI | | 87.8°73.4° | 2.2 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph for Daejeon
How to best protect from air pollution?
Daejeon air quality data attribution
Contributors 4
- Daejeon Metropolitan City
1 station
- Korea Environment Corporation
1 station
Government
- Taejon Christian International School
1 station
Educational
- Gonggam Sensors Co., Ltd.
5 stations
Corporate
Data sources 4
Cart
