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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 55.4°F |
Humidity | 63% |
Wind | 1.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 99 |
2 | Busan, Busan | 95 |
3 | Pohang, Gyeongsangbuk-do | 88 |
4 | Gimcheon, Gyeongsangbuk-do | 82 |
5 | Yeongdeok, Gyeongsangbuk-do | 82 |
6 | Gyeongju, Gyeongsangbuk-do | 78 |
7 | Daegu, Daegu | 74 |
8 | Yeoju, Gyeonggi-do | 70 |
9 | Gongju, Chungcheongnam-do | 65 |
10 | T'aebaek, Gangwon-do | 65 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Geumsan-eup | 63 |
2 | Bugang-myeon | 42 |
3 | aleumdong | 21 |
(local time)
SEE WORLD AQI RANKINGUS AQI
63
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 63 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18µg/m³ | |
PM10 | 34µg/m³ | |
O3 | 94µg/m³ | |
NO2 | 15µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 343.5µg/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 |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 56 AQI US | |||
Friday, Apr 26 | Moderate 62 AQI US | |||
Today | Moderate 63 AQI US | |||
Sunday, Apr 28 | Moderate 70 AQI US | 78.8° 51.8° | 4.5 mp/h | |
Monday, Apr 29 | Moderate 83 AQI US | 82.4° 51.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 59 AQI US | 100% | 64.4° 55.4° | 4.5 mp/h |
Wednesday, May 1 | Moderate 72 AQI US | 50% | 71.6° 53.6° | 6.7 mp/h |
Thursday, May 2 | Moderate 62 AQI US | 20% | 62.6° 51.8° | 6.7 mp/h |
Friday, May 3 | Moderate 57 AQI US | 68° 44.6° | 6.7 mp/h | |
Saturday, May 4 | Moderate 59 AQI US | 69.8° 46.4° | 2.2 mp/h |
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