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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 50°F |
Humidity | 93% |
Wind | 3.4 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 122 |
2 | Pohang, Gyeongsangbuk-do | 112 |
3 | Busan, Busan | 93 |
4 | Daegu, Daegu | 81 |
5 | Yeongdeok, Gyeongsangbuk-do | 77 |
6 | Gyeongju, Gyeongsangbuk-do | 76 |
7 | Anyang, Gyeonggi-do | 70 |
8 | Siheung, Gyeonggi-do | 70 |
9 | Bucheon, Gyeonggi-do | 65 |
10 | Gumi, Gyeongsangbuk-do | 65 |
(local time)
SEE WORLD AQI RANKINGUS AQI
50
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 50 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12µg/m³ | |
PM10 | 20µg/m³ | |
O3 | 82.4µg/m³ | |
NO2 | 13.5µg/m³ | |
SO2 | 6.6µg/m³ | |
CO | 435.1µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 64 AQI US | |||
Friday, Apr 26 | Moderate 62 AQI US | |||
Saturday, Apr 27 | Good 49 AQI US | |||
Today | Good 50 AQI US | 62.6° 51.8° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 83 AQI US | 66.2° 50° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 71 AQI US | 69.8° 55.4° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 63 AQI US | 60.8° 53.6° | 13.4 mp/h | |
Thursday, May 2 | Moderate 58 AQI US | 62.6° 55.4° | 8.9 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 62.6° 53.6° | 11.2 mp/h | |
Saturday, May 4 | Moderate 61 AQI US | 64.4° 53.6° | 8.9 mp/h |
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