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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 51.8°F |
Humidity | 79% |
Wind | 2.6 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Pyeongtaek, Gyeonggi-do | 159 |
2 | Siheung, Gyeonggi-do | 146 |
3 | Cheonan, Chungcheongnam-do | 135 |
4 | Dangjin, Chungcheongnam-do | 129 |
5 | Suwon, Gyeonggi-do | 127 |
6 | Anseong, Gyeonggi-do | 124 |
7 | Yesan, Chungcheongnam-do | 122 |
8 | Ansan, Gyeonggi-do | 116 |
9 | Asan, Chungcheongnam-do | 112 |
10 | Boryeong, Chungcheongnam-do | 108 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Seosan-si | 111 |
2 | Jukseong-dong | 87 |
3 | Daesan-ri | 78 |
4 | Dokgot-ri | 61 |
5 | Seongyeon-myeon | 61 |
6 | Dongmun-dong | 55 |
7 | Dongseo 1-ro | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
78
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 78 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25µg/m³ | |
PM10 | 27µg/m³ | |
O3 | 134µg/m³ | |
NO2 | 41.4µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 572.5µg/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 |
---|---|---|---|---|
Wednesday, Apr 24 | Good 47 AQI US | |||
Thursday, Apr 25 | Moderate 59 AQI US | |||
Friday, Apr 26 | Unhealthy for sensitive groups 116 AQI US | |||
Today | Moderate 78 AQI US | 57.2° 50° | 8.9 mp/h | |
Sunday, Apr 28 | Moderate 77 AQI US | 57.2° 50° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 82 AQI US | 60.8° 51.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 73 AQI US | 60.8° 55.4° | 8.9 mp/h | |
Wednesday, May 1 | Moderate 74 AQI US | 53.6° 51.8° | 15.7 mp/h | |
Thursday, May 2 | Moderate 66 AQI US | 57.2° 50° | 13.4 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 55.4° 51.8° | 6.7 mp/h |
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