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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 51.8°F |
Humidity | 52% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Busan, Busan | 214 |
2 | Gyeongju, Gyeongsangbuk-do | 192 |
3 | Ulsan, Ulsan | 182 |
4 | Gwangju, Gwangju | 181 |
5 | Yeongdeok, Gyeongsangbuk-do | 176 |
6 | Daegu, Daegu | 158 |
7 | Pohang, Gyeongsangbuk-do | 158 |
8 | T'aebaek, Gangwon-do | 129 |
9 | Jeju, Jeju-do | 93 |
10 | Seogwipo, Jeju-do | 93 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Bupyeong Station2 | 93 |
2 | Hyosung Measuring St | 64 |
(local time)
SEE WORLD AQI RANKINGUS AQI
64
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 64 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18µg/m³ | |
PM10 | 82µg/m³ | |
O3 | 100.4µg/m³ | |
NO2 | 38µg/m³ | |
SO2 | 10.2µg/m³ | |
CO | 595.4µg/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 | Unhealthy for sensitive groups 146 AQI US | |||
Wednesday, Apr 17 | Moderate 93 AQI US | |||
Today | Moderate 64 AQI US | |||
Friday, Apr 19 | Moderate 66 AQI US | 66.2° 51.8° | 11.2 mp/h | |
Saturday, Apr 20 | Moderate 83 AQI US | 64.4° 53.6° | 6.7 mp/h | |
Sunday, Apr 21 | Moderate 81 AQI US | 66.2° 57.2° | 13.4 mp/h | |
Monday, Apr 22 | Moderate 61 AQI US | 68° 57.2° | 11.2 mp/h | |
Tuesday, Apr 23 | Moderate 58 AQI US | 69.8° 55.4° | 8.9 mp/h | |
Wednesday, Apr 24 | Moderate 59 AQI US | 100% | 60.8° 57.2° | 8.9 mp/h |
Thursday, Apr 25 | Moderate 63 AQI US | 80% | 59° 53.6° | 13.4 mp/h |
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