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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 59°F |
Humidity | 78% |
Wind | 3.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 112 |
2 | Pohang, Gyeongsangbuk-do | 102 |
3 | Busan, Busan | 95 |
4 | Daegu, Daegu | 88 |
5 | Bucheon, Gyeonggi-do | 71 |
6 | Gumi, Gyeongsangbuk-do | 70 |
7 | Gyeongju, Gyeongsangbuk-do | 70 |
8 | Pyeongtaek, Gyeonggi-do | 70 |
9 | Paju, Gyeonggi-do | 69 |
10 | Anyang, Gyeonggi-do | 68 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Yeocheon-dong | 153 |
2 | Yaksa-dong | 139 |
3 | Jeonha-dong | 137 |
4 | Samsan-dong | 132 |
5 | Hyomun-dong | 127 |
6 | Daesong-dong | 124 |
7 | Yaeum-dong | 124 |
8 | Nongso-dong | 117 |
9 | Seongnam-dong | 112 |
10 | Sinjeong-dong | 112 |
(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 | 39µg/m³ | |
O3 | 31.6µg/m³ | |
NO2 | 15µg/m³ | |
SO2 | 6.6µg/m³ | |
CO | 526.7µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air | |
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 68 AQI US | |||
Friday, Apr 26 | Moderate 79 AQI US | |||
Saturday, Apr 27 | Unhealthy for sensitive groups 104 AQI US | |||
Today | Moderate 99 AQI US | 71.6° 57.2° | 6.7 mp/h | |
Monday, Apr 29 | Moderate 70 AQI US | 71.6° 57.2° | 8.9 mp/h | |
Tuesday, Apr 30 | Good 49 AQI US | 100% | 57.2° 55.4° | 13.4 mp/h |
Wednesday, May 1 | Moderate 65 AQI US | 69.8° 53.6° | 8.9 mp/h | |
Thursday, May 2 | Moderate 63 AQI US | 80% | 60.8° 53.6° | 15.7 mp/h |
Friday, May 3 | Moderate 65 AQI US | 62.6° 50° | 11.2 mp/h | |
Saturday, May 4 | Moderate 58 AQI US | 66.2° 50° | 6.7 mp/h |
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