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Air quality in Hongseong
Air quality index (AQI) and PM2.5 air pollution in Hongseong
28.2K people follow this city
Hongseong Air Quality Map
Real-time Hongseong air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Weather
What is the current weather in Hongseong?
| Weather | Scattered clouds |
| Temperature | 51.8°F |
| Humidity | 64% |
| Wind | 3.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time South Korea city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Ulsan, Ulsan | 112 |
| 2 | Pohang, Gyeongsangbuk-do | 102 |
| 3 | Busan, Busan | 91 |
| 4 | Daegu, Daegu | 88 |
| 5 | Siheung, Gyeonggi-do | 72 |
| 6 | Gumi, Gyeongsangbuk-do | 70 |
| 7 | Gyeongju, Gyeongsangbuk-do | 70 |
| 8 | Yeoju, Gyeonggi-do | 68 |
| 9 | Pyeongtaek, Gyeonggi-do | 67 |
| 10 | Incheon, Incheon | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hongseong aqi ranking
Real-time Hongseong air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Hongseong-eup | 50 |
| 2 | Naepo | 45 |
(local time)
SEE WORLD AQI RANKING
US AQI
48
live AQI index
Good
Overview
What is the current air quality in Hongseong?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 48 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 11.5µg/m³ | |
| PM10 | 21.5µg/m³ | |
| O3 | 48µg/m³ | |
| NO2 | 16µg/m³ | |
| SO2 | 7.9µg/m³ | |
| CO | 286.3µg/m³ | |
!
PM2.5
x2.3
PM2.5 concentration in Hongseong is currently 2.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hongseong?
 | Enjoy outdoor activities |
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Forecast
Hongseong air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Moderate 63 AQI US  |  | 66.2° 46.4° |  4.5 mp/h |
| Friday, Apr 26 | Moderate 87 AQI US | | 69.8° 51.8° | 6.7 mp/h |
| Saturday, Apr 27 | Moderate 57 AQI US | | 71.6° 51.8° | 8.9 mp/h |
| Today | Good 48 AQI US | | 71.6° 51.8° | 8.9 mp/h |
| Monday, Apr 29 | Moderate 94 AQI US | | 73.4° 51.8° | 2.2 mp/h |
| Tuesday, Apr 30 | Moderate 73 AQI US | | 71.6° 57.2° | 8.9 mp/h |
| Wednesday, May 1 | Moderate 70 AQI US | | 62.6° 51.8° | 11.2 mp/h |
| Thursday, May 2 | Moderate 67 AQI US | | 64.4° 50° | 13.4 mp/h |
| Friday, May 3 | Moderate 66 AQI US | | 66.2° 50° | 8.9 mp/h |
| Saturday, May 4 | Moderate 57 AQI US | | 68° 51.8° | 8.9 mp/h |
| Sunday, May 5 | Moderate 60 AQI US | | 77° 51.8° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Hongseong air quality data attribution
2Contributors
- Korea Environment Corporation
2 stations
- Chungnam Institute of Health and Environment
2 stations
2 Government Contributors
Where is the cleanest air quality in Hongseong?
AQI US, Metric