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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 50°F |
Humidity | 69% |
Wind | 1.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Pyeongtaek, Gyeonggi-do | 160 |
2 | Cheonan, Chungcheongnam-do | 156 |
3 | Anseong, Gyeonggi-do | 152 |
4 | Suwon, Gyeonggi-do | 145 |
5 | Siheung, Gyeonggi-do | 144 |
6 | Bucheon, Gyeonggi-do | 138 |
7 | Anyang, Gyeonggi-do | 129 |
8 | Gimpo, Gyeonggi-do | 119 |
9 | Yongin, Gyeonggi-do | 113 |
10 | Asan, Chungcheongnam-do | 107 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hapdeok-eup | 76 |
2 | Sapgyo-eup | 61 |
3 | Yesan-gun | 61 |
(local time)
SEE WORLD AQI RANKINGUS AQI
78
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 78 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25µg/m³ | |
PM10 | 42µg/m³ | |
O3 | 40µg/m³ | |
NO2 | 14.1µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 458µg/m³ |
PM2.5
x5
PM2.5 concentration in Yesan is currently 5 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 24 | Good 47 AQI US | 60.8° 50° | 8.9 mp/h | |
Thursday, Apr 25 | Moderate 74 AQI US | 69.8° 44.6° | 4.5 mp/h | |
Friday, Apr 26 | Moderate 91 AQI US | 75.2° 51.8° | 6.7 mp/h | |
Today | Moderate 78 AQI US | 75.2° 51.8° | 6.7 mp/h | |
Sunday, Apr 28 | Moderate 84 AQI US | 73.4° 50° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 80 AQI US | 80.6° 51.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Moderate 68 AQI US | 68° 59° | 8.9 mp/h | |
Wednesday, May 1 | Moderate 69 AQI US | 66.2° 53.6° | 11.2 mp/h | |
Thursday, May 2 | Moderate 61 AQI US | 71.6° 48.2° | 4.5 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 68° 50° | 6.7 mp/h | |
Saturday, May 4 | Moderate 61 AQI US | 69.8° 50° | 8.9 mp/h |
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