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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 71.6°F |
Humidity | 56% |
Wind | 14.1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Gwangju, Gwangju | 67 |
2 | Icheon, Gyeonggi-do | 64 |
3 | Paju, Gyeonggi-do | 62 |
4 | Anyang, Gyeonggi-do | 61 |
5 | Goyang, Gyeonggi-do | 60 |
6 | Gwangju, Gyeonggi-do | 59 |
7 | Asan, Chungcheongnam-do | 58 |
8 | Incheon, Incheon | 57 |
9 | Siheung, Gyeonggi-do | 57 |
10 | Anseong, Gyeonggi-do | 56 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bugok-dong | 132 |
2 | Sinjeong-dong | 80 |
3 | Samsan-dong | 75 |
4 | Hyomun-dong | 73 |
5 | Sinjeong-ro | 69 |
6 | Seongnam-dong | 68 |
7 | Hwasan-ri | 66 |
8 | Yaksa-dong | 64 |
9 | Daesong-dong | 62 |
10 | Yaeum-dong | 60 |
(local time)
SEE WORLD AQI RANKINGUS AQI
55
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 55 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11µg/m³ | |
PM10 | 32.5µg/m³ | |
O3 | 124.2µg/m³ | |
NO2 | 33.2µg/m³ | |
SO2 | 12.3µg/m³ | |
CO | 435.1µg/m³ |
PM2.5
x2.2
PM2.5 concentration in Ulsan is currently 2.2 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Wednesday, May 15 | Moderate 61 AQI US | 69.8° 50° | 17.9 mp/h | |
Thursday, May 16 | Good 50 AQI US | 68° 46.4° | 20.1 mp/h | |
Friday, May 17 | Moderate 59 AQI US | 69.8° 53.6° | 17.9 mp/h | |
Today | Moderate 55 AQI US | 71.6° 57.2° | 17.9 mp/h | |
Sunday, May 19 | Moderate 66 AQI US | 69.8° 59° | 8.9 mp/h | |
Monday, May 20 | Moderate 71 AQI US | 66.2° 57.2° | 11.2 mp/h | |
Tuesday, May 21 | Moderate 77 AQI US | 64.4° 57.2° | 8.9 mp/h | |
Wednesday, May 22 | Moderate 89 AQI US | 71.6° 57.2° | 11.2 mp/h | |
Thursday, May 23 | Moderate 84 AQI US | 73.4° 62.6° | 8.9 mp/h | |
Friday, May 24 | Moderate 89 AQI US | 73.4° 64.4° | 4.5 mp/h |
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19 stations
19 stations