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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 68°F |
Humidity | 53% |
Wind | 2.5 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Pohang, Gyeongsangbuk-do | 88 |
2 | Ulsan, Ulsan | 88 |
3 | Busan, Busan | 81 |
4 | Anseong, Gyeonggi-do | 75 |
5 | Nonsan, Chungcheongnam-do | 73 |
6 | Pyeongtaek, Gyeonggi-do | 73 |
7 | Yeoju, Gyeonggi-do | 71 |
8 | Anyang, Gyeonggi-do | 70 |
9 | Gyeongju, Gyeongsangbuk-do | 69 |
10 | Paju, Gyeonggi-do | 69 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hakjang-dong | 117 |
2 | Choryang-dong | 105 |
3 | Myeongji-dong | 102 |
4 | Jangnim-dong | 97 |
5 | Noksan-dong | 97 |
6 | Cheonghak-dong | 94 |
7 | Gwangbok-dong | 86 |
8 | Jaesong-dong | 86 |
9 | Myeongjang-dong | 86 |
10 | Daeyeon-dong | 84 |
(local time)
SEE WORLD AQI RANKINGUS AQI
77
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 77 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 23µg/m³ | |
PM10 | 32µg/m³ | |
O3 | 12µg/m³ | |
NO2 | 84.6µg/m³ | |
SO2 | 10.5µg/m³ | |
CO | 687µg/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 |
---|---|---|---|---|
Friday, May 17 | Moderate 52 AQI US | |||
Saturday, May 18 | Good 49 AQI US | |||
Sunday, May 19 | Moderate 63 AQI US | |||
Sunday, May 19 | Moderate 74 AQI US | 77° 59° | 6.7 mp/h | |
Today | Moderate 77 AQI US | 78.8° 60.8° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 73 AQI US | 69.8° 55.4° | 11.2 mp/h | |
Wednesday, May 22 | Moderate 78 AQI US | 75.2° 53.6° | 4.5 mp/h | |
Thursday, May 23 | Moderate 83 AQI US | 78.8° 60.8° | 8.9 mp/h | |
Friday, May 24 | Moderate 82 AQI US | 75.2° 59° | 11.2 mp/h | |
Saturday, May 25 | Moderate 76 AQI US | 69.8° 57.2° | 11.2 mp/h | |
Sunday, May 26 | Moderate 75 AQI US | 20% | 68° 55.4° | 4.5 mp/h |
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