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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 66.2°F |
Humidity | 75% |
Wind | 5.2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Ulsan, Ulsan | 144 |
2 | Yesan, Chungcheongnam-do | 105 |
3 | Asan, Chungcheongnam-do | 99 |
4 | Busan, Busan | 95 |
5 | Gimcheon, Gyeongsangbuk-do | 81 |
6 | Gumi, Gyeongsangbuk-do | 81 |
7 | Gyeongju, Gyeongsangbuk-do | 79 |
8 | Seoul, Seoul | 79 |
9 | Dangjin, Chungcheongnam-do | 78 |
10 | Cheonan, Chungcheongnam-do | 77 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Yeocheon-dong | 165 |
2 | Samsan-dong | 158 |
3 | Seongnam-dong | 155 |
4 | Yaeum-dong | 154 |
5 | Sangnam-ri | 153 |
6 | Hyomun-dong | 149 |
7 | Sinjeong-dong | 149 |
8 | Sinjeong-ro | 146 |
9 | Bugok-dong | 141 |
10 | Jeonha-dong | 139 |
(local time)
SEE WORLD AQI RANKINGUS AQI
165
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 165 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 76µg/m³ | |
PM10 | 114µg/m³ | |
O3 | 34.4µg/m³ | |
NO2 | 135.2µg/m³ | |
SO2 | 20.2µg/m³ | |
CO | 1248.1µg/m³ |
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, May 21 | Moderate 59 AQI US | |||
Wednesday, May 22 | Moderate 70 AQI US | |||
Today | Unhealthy 165 AQI US | |||
Friday, May 24 | Unhealthy for sensitive groups 135 AQI US | 78.8° 62.6° | 6.7 mp/h | |
Saturday, May 25 | Moderate 69 AQI US | 71.6° 59° | 15.7 mp/h | |
Sunday, May 26 | Moderate 61 AQI US | 68° 57.2° | 11.2 mp/h | |
Monday, May 27 | Moderate 65 AQI US | 90% | 73.4° 55.4° | 13.4 mp/h |
Tuesday, May 28 | Moderate 63 AQI US | 100% | 75.2° 60.8° | 15.7 mp/h |
Wednesday, May 29 | Moderate 62 AQI US | 30% | 69.8° 53.6° | 8.9 mp/h |
Thursday, May 30 | Moderate 63 AQI US | 75.2° 55.4° | 6.7 mp/h |
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