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Air quality in Cheongju
Air quality index (AQI) and PM2.5 air pollution in Cheongju
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Cheongju Air Quality Map
Real-time Cheongju air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Cheongju?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 48% |
| Wind | 4.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Pohang, Gyeongsangbuk-do | 99 |
| 2 | Ulsan, Ulsan | 97 |
| 3 | Icheon, Gyeonggi-do | 80 |
| 4 | Busan, Busan | 78 |
| 5 | Gyeongju, Gyeongsangbuk-do | 78 |
| 6 | Yeongdeok, Gyeongsangbuk-do | 77 |
| 7 | T'aebaek, Gangwon-do | 73 |
| 8 | Anyang, Gyeonggi-do | 69 |
| 9 | Gongju, Chungcheongnam-do | 65 |
| 10 | Seosan, Chungcheongnam-do | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
71*
live AQI index
Moderate
Overview
What is the current air quality in Cheongju?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 71* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 21.7*µg/m³ | |
!
PM2.5
x4.3
PM2.5 concentration in Cheongju is currently 4.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cheongju?
 | 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
Cheongju air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 71 AQI US | | 75.2° 51.8° |  6.7 mp/h |
| Sunday, Apr 28 | Moderate 73 AQI US |  | 80.6° 51.8° | 4.5 mp/h |
| Monday, Apr 29 | Moderate 60 AQI US |  100% | 66.2° 57.2° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 69 AQI US | 30% | 68° 53.6° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 67 AQI US | | 69.8° 48.2° | 4.5 mp/h |
| Thursday, May 2 | Moderate 57 AQI US | | 73.4° 48.2° | 2.2 mp/h |
| Friday, May 3 | Moderate 57 AQI US | | 71.6° 55.4° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Cheongju?
No locations are available.
AQI US, Metric