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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 55.4°F |
Humidity | 67% |
Wind | 25.3 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Hwaseong, Gyeonggi-do | 152 |
2 | Siheung, Gyeonggi-do | 152 |
3 | Yesan, Chungcheongnam-do | 152 |
4 | Asan, Chungcheongnam-do | 151 |
5 | Gongju, Chungcheongnam-do | 149 |
6 | Anyang, Gyeonggi-do | 146 |
7 | Taean, Chungcheongnam-do | 146 |
8 | Seosan, Chungcheongnam-do | 145 |
9 | Gimpo, Gyeonggi-do | 143 |
10 | Goyang, Gyeonggi-do | 141 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ulleung-eup | 89 |
(local time)
SEE WORLD AQI RANKINGUS AQI
89
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 89 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 28µg/m³ | |
PM10 | 132µg/m³ | |
O3 | 115µg/m³ | |
NO2 | 11.3µg/m³ | |
SO2 | 7.6µg/m³ | |
CO | 503.8µg/m³ |
PM2.5
x5.6
PM2.5 concentration in Ulleung is currently 5.6 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 |
---|---|---|---|---|
Tuesday, Mar 26 | Good 50 AQI US | 46.4° 41° | 26.8 mp/h | |
Wednesday, Mar 27 | Good 46 AQI US | 50° 42.8° | 20.1 mp/h | |
Thursday, Mar 28 | Good 44 AQI US | 51.8° 50° | 24.6 mp/h | |
Today | Moderate 89 AQI US | 100% | 55.4° 50° | 26.8 mp/h |
Saturday, Mar 30 | Good 42 AQI US | 53.6° 48.2° | 24.6 mp/h | |
Sunday, Mar 31 | Good 46 AQI US | 51.8° 46.4° | 15.7 mp/h | |
Monday, Apr 1 | Moderate 75 AQI US | 51.8° 46.4° | 24.6 mp/h | |
Tuesday, Apr 2 | Moderate 70 AQI US | 53.6° 50° | 17.9 mp/h | |
Wednesday, Apr 3 | Moderate 74 AQI US | 53.6° 48.2° | 24.6 mp/h | |
Thursday, Apr 4 | Moderate 65 AQI US | 50° 48.2° | 15.7 mp/h |
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2Contributors
2 Government Contributors
1 station