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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 77°F |
Humidity | 30% |
Wind | 4.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Busan, Busan | 141 |
2 | Paju, Gyeonggi-do | 117 |
3 | Goyang, Gyeonggi-do | 114 |
4 | Seoul, Seoul | 113 |
5 | Bucheon, Gyeonggi-do | 112 |
6 | Anyang, Gyeonggi-do | 107 |
7 | Gimpo, Gyeonggi-do | 107 |
8 | Ulsan, Ulsan | 107 |
9 | Hwaseong, Gyeonggi-do | 102 |
10 | Incheon, Incheon | 102 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Chilgok-gun | 112 |
2 | Hwayang-eup | 109 |
(local time)
SEE WORLD AQI RANKINGUS AQI
109
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 109 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 27.5µg/m³ | |
PM10 | 172µg/m³ | |
O3 | 126µg/m³ | |
NO2 | 13.4µg/m³ | |
SO2 | 6.6µg/m³ | |
CO | 303.4µg/m³ |
PM2.5
x5.5
PM2.5 concentration in Chilgok is currently 5.5 times the WHO annual air quality guideline value
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 16 | Moderate 84 AQI US | 71.6° 53.6° | 13.4 mp/h | |
Wednesday, Apr 17 | Unhealthy for sensitive groups 137 AQI US | 71.6° 48.2° | 2.2 mp/h | |
Thursday, Apr 18 | Unhealthy for sensitive groups 135 AQI US | 73.4° 50° | 4.5 mp/h | |
Today | Unhealthy for sensitive groups 109 AQI US | 77° 50° | 2.2 mp/h | |
Saturday, Apr 20 | Moderate 71 AQI US | 100% | 57.2° 51.8° | 4.5 mp/h |
Sunday, Apr 21 | Moderate 56 AQI US | 59° 53.6° | 6.7 mp/h | |
Monday, Apr 22 | Moderate 59 AQI US | 20% | 60.8° 51.8° | 8.9 mp/h |
Tuesday, Apr 23 | Moderate 61 AQI US | 55.4° 51.8° | 4.5 mp/h | |
Wednesday, Apr 24 | Moderate 60 AQI US | 71.6° 48.2° | 11.2 mp/h | |
Thursday, Apr 25 | Moderate 68 AQI US | 77° 48.2° | 4.5 mp/h |
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2Contributors
2 Government Contributors
2 stations