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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 53.6°F |
Humidity | 47% |
Wind | 4.1 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Busan, Busan | 162 |
2 | Ulsan, Ulsan | 154 |
3 | Daegu, Daegu | 146 |
4 | Gyeongju, Gyeongsangbuk-do | 144 |
5 | Pohang, Gyeongsangbuk-do | 144 |
6 | Gwangju, Gwangju | 125 |
7 | Gumi, Gyeongsangbuk-do | 110 |
8 | Yeongdeok, Gyeongsangbuk-do | 97 |
9 | Siheung, Gyeonggi-do | 95 |
10 | Hwaseong, Gyeonggi-do | 91 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hapdeok-eup | 63 |
2 | Yesan-gun | 63 |
3 | Sapgyo-eup | 61 |
(local time)
SEE WORLD AQI RANKINGUS AQI
63
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 63 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18µg/m³ | |
PM10 | 49µg/m³ | |
O3 | 71µg/m³ | |
NO2 | 20.7µg/m³ | |
SO2 | 7.9µg/m³ | |
CO | 343.5µg/m³ |
PM2.5
x3.6
PM2.5 concentration in Yesan is currently 3.6 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, Apr 16 | Moderate 99 AQI US | 64.4° 50° | 8.9 mp/h | |
Wednesday, Apr 17 | Unhealthy for sensitive groups 117 AQI US | 68° 46.4° | 6.7 mp/h | |
Thursday, Apr 18 | Moderate 83 AQI US | 71.6° 48.2° | 6.7 mp/h | |
Thursday, Apr 18 | Moderate 69 AQI US | 71.6° 48.2° | 6.7 mp/h | |
Today | Moderate 63 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Saturday, Apr 20 | Moderate 76 AQI US | 100% | 60.8° 53.6° | 15.7 mp/h |
Sunday, Apr 21 | Moderate 59 AQI US | 68° 51.8° | 8.9 mp/h | |
Monday, Apr 22 | Moderate 61 AQI US | 69.8° 51.8° | 13.4 mp/h | |
Tuesday, Apr 23 | Moderate 59 AQI US | 64.4° 51.8° | 13.4 mp/h | |
Wednesday, Apr 24 | Moderate 63 AQI US | 64.4° 50° | 15.7 mp/h | |
Thursday, Apr 25 | Moderate 62 AQI US | 75.2° 46.4° | 4.5 mp/h |
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