While 92% of the global population is exposed to dangerous levels of air pollution, many places lack measurements to quantify its effects and allow communities to respond effectively.
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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 62.6°F |
Humidity | 55% |
Wind | 7.4 mph |
Pressure | 30.1 inHg |
# | city | US AQI⁺ |
---|---|---|
1 | Yesan, Chungcheongnam-do | 115 |
2 | Yeoju, Gyeonggi-do | 105 |
3 | Icheon, Gyeonggi-do | 99 |
4 | Boryeong, Chungcheongnam-do | 90 |
5 | Dangjin, Chungcheongnam-do | 90 |
6 | Pyeongtaek, Gyeonggi-do | 89 |
7 | Paju, Gyeonggi-do | 88 |
8 | Goyang, Gyeonggi-do | 86 |
9 | Asan, Chungcheongnam-do | 84 |
10 | Cheonan, Chungcheongnam-do | 84 |
(Local time)
SEE WORLD AQI⁺ RANKING# | station | US AQI⁺ |
---|---|---|
1 | Jangnim-dong | 102 |
2 | Jwa-dong | 102 |
3 | Yeongju-dong | 97 |
4 | Yeonsan-dong | 94 |
5 | Noksan-dong | 84 |
6 | Myeongji-dong | 82 |
7 | Daejeo-dong | 81 |
8 | Gwangbok-dong | 79 |
9 | Jeonpo-dong | 79 |
10 | Daeyeon-dong | 75 |
(Local time)
SEE WORLD AQI⁺ RANKINGUS AQI⁺
79
live AQI⁺ index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 79 US AQI⁺ | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 24µg/m³ | |
PM10 | 23µg/m³ | |
O₃ | 62µg/m³ | |
NO₂ | 37.6µg/m³ | |
SO₂ | 5.2µg/m³ | |
CO | 458µg/m³ |
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Nov 9 | Good 29 AQI⁺ US | |||
Sunday, Nov 10 | Good 45 AQI⁺ US | |||
Monday, Nov 11 | Good 43 AQI⁺ US | |||
Today | Moderate 79 AQI⁺ US | 66.2° 59° | 8.9 mph | |
Wednesday, Nov 13 | Moderate 60 AQI⁺ US | 64.4° 59° | 15.7 mph | |
Thursday, Nov 14 | Moderate 63 AQI⁺ US | 64.4° 57.2° | 11.2 mph | |
Friday, Nov 15 | Moderate 60 AQI⁺ US | 66.2° 60.8° | 13.4 mph | |
Saturday, Nov 16 | Moderate 70 AQI⁺ US | 40% | 68° 62.6° | 11.2 mph |
Sunday, Nov 17 | Moderate 65 AQI⁺ US | 80% | 68° 57.2° | 13.4 mph |
Monday, Nov 18 | Moderate 63 AQI⁺ US | 53.6° 37.4° | 26.8 mph |
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2 Data sources