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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 77°F |
Humidity | 27% |
Wind | 3.4 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 137 |
2 | Namyangju, Gyeonggi-do | 127 |
3 | Busan, Busan | 122 |
4 | Icheon, Gyeonggi-do | 114 |
5 | Anyang, Gyeonggi-do | 112 |
6 | Paju, Gyeonggi-do | 112 |
7 | Gimpo, Gyeonggi-do | 110 |
8 | Siheung, Gyeonggi-do | 108 |
9 | Goyang, Gyeonggi-do | 107 |
10 | Seoul, Seoul | 107 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Yulgok-dong | 63 |
2 | Daekwang-dong | 60 |
3 | Sineum-dong | 60 |
(local time)
SEE WORLD AQI RANKINGUS AQI
63
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 63 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 16µg/m³ | |
PM10 | 57µg/m³ | |
O3 | 158µg/m³ | |
NO2 | 14.5µg/m³ | |
SO2 | 6.3µg/m³ | |
CO | 320.6µg/m³ |
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 96 AQI US | |||
Wednesday, Apr 17 | Unhealthy for sensitive groups 123 AQI US | |||
Thursday, Apr 18 | Moderate 84 AQI US | |||
Today | Moderate 63 AQI US | 77° 51.8° | 4.5 mp/h | |
Saturday, Apr 20 | Moderate 67 AQI US | 100% | 62.6° 53.6° | 8.9 mp/h |
Sunday, Apr 21 | Moderate 57 AQI US | 50% | 59° 53.6° | 6.7 mp/h |
Monday, Apr 22 | Moderate 60 AQI US | 62.6° 53.6° | 6.7 mp/h | |
Tuesday, Apr 23 | Moderate 62 AQI US | 62.6° 48.2° | 4.5 mp/h | |
Wednesday, Apr 24 | Moderate 62 AQI US | 69.8° 51.8° | 13.4 mp/h | |
Thursday, Apr 25 | Moderate 67 AQI US | 75.2° 48.2° | 2.2 mp/h |
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