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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 59°F |
Humidity | 59% |
Wind | 1.8 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Yeoju, Gyeonggi-do | 151 |
2 | Anseong, Gyeonggi-do | 146 |
3 | Yongin, Gyeonggi-do | 139 |
4 | Gyeongju, Gyeongsangbuk-do | 138 |
5 | Anyang, Gyeonggi-do | 137 |
6 | Siheung, Gyeonggi-do | 135 |
7 | Gwangju, Gyeonggi-do | 134 |
8 | Hwaseong, Gyeonggi-do | 134 |
9 | Suwon, Gyeonggi-do | 132 |
10 | Incheon, Incheon | 129 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ungchon-myeon | 82 |
(local time)
SEE WORLD AQI RANKINGUS AQI
82
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 82 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 27µg/m³ | |
PM10 | 72µg/m³ | |
O3 | 59µg/m³ | |
NO2 | 22µg/m³ | |
SO2 | 5µg/m³ | |
CO | 446.6µg/m³ |
PM2.5
x5.4
PM2.5 concentration in Ungsang is currently 5.4 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, Apr 17 | Unhealthy 153 AQI US | 66.2° 51.8° | 4.5 mp/h | |
Thursday, Apr 18 | Unhealthy 175 AQI US | 68° 51.8° | 6.7 mp/h | |
Friday, Apr 19 | Unhealthy for sensitive groups 114 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Today | Moderate 82 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Sunday, Apr 21 | Moderate 69 AQI US | 100% | 60.8° 53.6° | 11.2 mp/h |
Monday, Apr 22 | Moderate 52 AQI US | 80% | 57.2° 55.4° | 8.9 mp/h |
Tuesday, Apr 23 | Moderate 59 AQI US | 59° 53.6° | 11.2 mp/h | |
Wednesday, Apr 24 | Good 49 AQI US | 90% | 53.6° 51.8° | 6.7 mp/h |
Thursday, Apr 25 | Moderate 56 AQI US | 30% | 62.6° 51.8° | 4.5 mp/h |
Friday, Apr 26 | Moderate 69 AQI US | 68° 50° | 4.5 mp/h |
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2Contributors
2 Government Contributors
1 station