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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 51.8°F |
Humidity | 74% |
Wind | 3.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 114 |
2 | Pohang, Gyeongsangbuk-do | 99 |
3 | Busan, Busan | 86 |
4 | Daegu, Daegu | 82 |
5 | Gyeongju, Gyeongsangbuk-do | 82 |
6 | Yeongdeok, Gyeongsangbuk-do | 78 |
7 | T'aebaek, Gangwon-do | 65 |
8 | Yeoju, Gyeonggi-do | 65 |
9 | Asan, Chungcheongnam-do | 63 |
10 | Gimcheon, Gyeongsangbuk-do | 63 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8µg/m³ | |
PM10 | 18µg/m³ | |
O3 | 95.8µg/m³ | |
NO2 | 60.9µg/m³ | |
SO2 | 7.1µg/m³ | |
CO | 377.9µg/m³ |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 88 AQI US | |||
Friday, Apr 26 | Moderate 95 AQI US | |||
Saturday, Apr 27 | Good 45 AQI US | |||
Today | Good 38 AQI US | 60.8° 51.8° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 89 AQI US | 66.2° 51.8° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 74 AQI US | 66.2° 59° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 66 AQI US | 59° 57.2° | 13.4 mp/h | |
Thursday, May 2 | Moderate 59 AQI US | 62.6° 55.4° | 6.7 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 62.6° 55.4° | 11.2 mp/h | |
Saturday, May 4 | Moderate 60 AQI US | 62.6° 55.4° | 6.7 mp/h |
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