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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 50°F |
Humidity | 63% |
Wind | 2.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Cheonan, Chungcheongnam-do | 135 |
2 | Pyeongtaek, Gyeonggi-do | 130 |
3 | Anyang, Gyeonggi-do | 129 |
4 | Asan, Chungcheongnam-do | 124 |
5 | Siheung, Gyeonggi-do | 121 |
6 | Suwon, Gyeonggi-do | 108 |
7 | Icheon, Gyeonggi-do | 107 |
8 | Bucheon, Gyeonggi-do | 105 |
9 | Gwangju, Gyeonggi-do | 99 |
10 | Anseong, Gyeonggi-do | 97 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14µg/m³ | |
PM10 | 29µg/m³ | |
O3 | 24.6µg/m³ | |
NO2 | 30.1µg/m³ | |
SO2 | 6.8µg/m³ | |
CO | 641.2µg/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 |
---|---|---|---|---|
Tuesday, Apr 23 | Moderate 54 AQI US | |||
Wednesday, Apr 24 | Good 38 AQI US | |||
Thursday, Apr 25 | Moderate 84 AQI US | |||
Today | Moderate 55 AQI US | 62.6° 50° | 6.7 mp/h | |
Saturday, Apr 27 | Moderate 79 AQI US | 68° 50° | 8.9 mp/h | |
Sunday, Apr 28 | Moderate 78 AQI US | 68° 53.6° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 84 AQI US | 73.4° 57.2° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 67 AQI US | 75.2° 60.8° | 6.7 mp/h | |
Wednesday, May 1 | Moderate 69 AQI US | 68° 60.8° | 11.2 mp/h | |
Thursday, May 2 | Moderate 58 AQI US | 40% | 66.2° 57.2° | 11.2 mp/h |
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