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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 68°F |
Humidity | 72% |
Wind | 4.8 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 144 |
2 | Yesan, Chungcheongnam-do | 105 |
3 | Asan, Chungcheongnam-do | 99 |
4 | Busan, Busan | 95 |
5 | Gimcheon, Gyeongsangbuk-do | 81 |
6 | Gumi, Gyeongsangbuk-do | 81 |
7 | Gyeongju, Gyeongsangbuk-do | 79 |
8 | Seoul, Seoul | 79 |
9 | Dangjin, Chungcheongnam-do | 78 |
10 | Cheonan, Chungcheongnam-do | 77 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Busan Foreign School | 146 |
2 | Gwangan-dong | 141 |
3 | Cheongnyong-dong | 127 |
4 | Hoedong-dong | 122 |
5 | Jaesong-dong | 117 |
6 | Myeongjang-dong | 110 |
7 | Choryang-dong | 105 |
8 | Hwamyeong-dong | 105 |
9 | Myeongji-dong | 105 |
10 | Gijang-eup | 102 |
(local time)
SEE WORLD AQI RANKINGUS AQI
99
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 99 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 35µg/m³ | |
PM10 | 56µg/m³ | |
O3 | 124µg/m³ | |
NO2 | 28.2µg/m³ | |
SO2 | 2.6µg/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 |
---|---|---|---|---|
Tuesday, May 21 | Moderate 62 AQI US | |||
Wednesday, May 22 | Moderate 80 AQI US | |||
Today | Moderate 99 AQI US | |||
Friday, May 24 | Moderate 95 AQI US | 78.8° 62.6° | 6.7 mp/h | |
Saturday, May 25 | Moderate 71 AQI US | 73.4° 59° | 13.4 mp/h | |
Sunday, May 26 | Moderate 60 AQI US | 69.8° 59° | 11.2 mp/h | |
Monday, May 27 | Moderate 65 AQI US | 100% | 71.6° 57.2° | 11.2 mp/h |
Tuesday, May 28 | Moderate 63 AQI US | 100% | 73.4° 59° | 15.7 mp/h |
Wednesday, May 29 | Moderate 62 AQI US | 30% | 68° 55.4° | 8.9 mp/h |
Thursday, May 30 | Moderate 62 AQI US | 73.4° 55.4° | 4.5 mp/h |
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