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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 53.6°F |
Humidity | 73% |
Wind | 18 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Goyang, Gyeonggi-do | 63 |
2 | Gimpo, Gyeonggi-do | 60 |
3 | Boryeong, Chungcheongnam-do | 57 |
4 | Bucheon, Gyeonggi-do | 57 |
5 | Cheonan, Chungcheongnam-do | 56 |
6 | Paju, Gyeonggi-do | 56 |
7 | Yeoju, Gyeonggi-do | 56 |
8 | Gimcheon, Gyeongsangbuk-do | 55 |
9 | Gwangju, Gwangju | 55 |
10 | Hwaseong, Gyeonggi-do | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Seongnam-dong | 60 |
2 | Nongso-dong | 56 |
3 | Samsan-dong | 56 |
4 | Samnam-eup | 55 |
5 | Deoksin-ri | 53 |
6 | Yeocheon-dong | 53 |
7 | Sangnam-ri | 49 |
8 | Beomseo-eup | 44 |
9 | Bugok-dong | 44 |
10 | Bukbu Ring Road | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
44
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 44 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8µg/m³ | |
PM10 | 22µg/m³ | |
O3 | 69.4µg/m³ | |
NO2 | 21.2µg/m³ | |
SO2 | 5.5µg/m³ | |
CO | 366.4µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Ulsan is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 5 | Good 45 AQI US | 66.2° 60.8° | 22.4 mp/h | |
Monday, May 6 | Moderate 59 AQI US | 66.2° 59° | 24.6 mp/h | |
Tuesday, May 7 | Good 40 AQI US | 62.6° 53.6° | 17.9 mp/h | |
Today | Good 44 AQI US | 100% | 57.2° 50° | 17.9 mp/h |
Thursday, May 9 | Moderate 63 AQI US | 62.6° 48.2° | 13.4 mp/h | |
Friday, May 10 | Moderate 62 AQI US | 68° 55.4° | 20.1 mp/h | |
Saturday, May 11 | Moderate 60 AQI US | 40% | 66.2° 57.2° | 22.4 mp/h |
Sunday, May 12 | Moderate 64 AQI US | 100% | 66.2° 60.8° | 20.1 mp/h |
Monday, May 13 | Moderate 62 AQI US | 20% | 66.2° 53.6° | 11.2 mp/h |
Tuesday, May 14 | Moderate 62 AQI US | 68° 53.6° | 11.2 mp/h |
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2Contributors
2 Government Contributors
19 stations
19 stations