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Air quality near Samsan-dong, Ulsan

Air quality index (AQI) and PM2.5 air pollution near Samsan-dong, Ulsan

Last update at 23:00, Apr 19 (local time)

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AIR QUALITY DATA CONTRIBUTORS

Ulsan Institute of Health and Environment

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23:00, Apr 19 (local time)

23:00, Apr 19 (local time)

US AQI

119

live AQI index
Unhealthy for sensitive groups

Air pollution level	Air quality index	Main pollutant
Unhealthy for sensitive groups	119 US AQI	PM2.5

	Reduce outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Sensitive groups should wear a mask outdoors GET A MASK
	Run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Wednesday, Apr 17	Unhealthy 153 AQI US
Thursday, Apr 18	Unhealthy 172 AQI US
Friday, Apr 19	Unhealthy for sensitive groups 128 AQI US
Today	Unhealthy for sensitive groups 119 AQI US		73.4° 53.6°	6.7 mp/h
Sunday, Apr 21	Moderate 67 AQI US	100%	60.8° 55.4°	8.9 mp/h
Monday, Apr 22	Moderate 51 AQI US	80%	59° 55.4°	11.2 mp/h
Tuesday, Apr 23	Moderate 58 AQI US	60%	59° 55.4°	11.2 mp/h
Wednesday, Apr 24	Moderate 51 AQI US	40%	59° 53.6°	8.9 mp/h
Thursday, Apr 25	Moderate 57 AQI US		69.8° 50°	4.5 mp/h
Friday, Apr 26	Moderate 72 AQI US		68° 51.8°	4.5 mp/h