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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 59°F |
Humidity | 84% |
Wind | 9.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Nonsan, Chungcheongnam-do | 97 |
2 | Cheonan, Chungcheongnam-do | 95 |
3 | Yesan, Chungcheongnam-do | 93 |
4 | Taean, Chungcheongnam-do | 89 |
5 | Pyeongtaek, Gyeonggi-do | 87 |
6 | Asan, Chungcheongnam-do | 86 |
7 | Yeoju, Gyeonggi-do | 86 |
8 | Siheung, Gyeonggi-do | 85 |
9 | Boryeong, Chungcheongnam-do | 82 |
10 | Anyang, Gyeonggi-do | 80 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Busan Foreign School | 126 |
2 | Jwa-dong | 95 |
3 | Yeongju-dong | 93 |
4 | Haeundae Beach | 90 |
5 | Gijang-eup | 88 |
6 | Choryang-dong | 84 |
7 | Dangni-dong | 84 |
8 | Jeonpo-dong | 84 |
9 | Daeyeon-dong | 82 |
10 | Hoedong-dong | 82 |
(local time)
SEE WORLD AQI RANKINGUS AQI
70
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 70 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 21µg/m³ | |
PM10 | 44µg/m³ | |
O3 | 118µg/m³ | |
NO2 | 9.4µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 343.5µg/m³ |
Sensitive groups should reduce outdoor exercise | |
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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, Apr 26 | Moderate 74 AQI US | |||
Saturday, Apr 27 | Moderate 87 AQI US | |||
Sunday, Apr 28 | Moderate 76 AQI US | |||
Today | Moderate 70 AQI US | 75.2° 60.8° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 55 AQI US | 100% | 60.8° 53.6° | 11.2 mp/h |
Wednesday, May 1 | Moderate 69 AQI US | 100% | 69.8° 53.6° | 6.7 mp/h |
Thursday, May 2 | Moderate 59 AQI US | 80% | 60.8° 53.6° | 15.7 mp/h |
Friday, May 3 | Moderate 57 AQI US | 68° 50° | 6.7 mp/h | |
Saturday, May 4 | Moderate 57 AQI US | 69.8° 53.6° | 4.5 mp/h | |
Sunday, May 5 | Moderate 62 AQI US | 30% | 68° 59° | 6.7 mp/h |
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