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Air quality in Simpang Empat

Air quality index (AQI) and PM2.5 air pollution in Simpang Empat

Last update at 23:00, May 23 (local time)

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#	city	US AQI
1	Kuala Lumpur, Kuala Lumpur	62

23:00, May 23 (local time)

US AQI

57*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	57* US AQI	PM2.5

Pollutants		Concentration
PM2.5		12.5*µg/m³

PM2.5

x2.5

PM2.5 concentration in Simpang Empat is currently 2.5 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
Today	Moderate 57 AQI US	100%	84.2° 75.2°	4.5 mp/h
Saturday, May 25	Moderate 61 AQI US	20%	91.4° 77°	2.2 mp/h
Sunday, May 26	Moderate 60 AQI US	40%	87.8° 77°	2.2 mp/h
Monday, May 27	Moderate 56 AQI US	100%	89.6° 75.2°	2.2 mp/h
Tuesday, May 28	Moderate 54 AQI US	100%	82.4° 73.4°	4.5 mp/h
Wednesday, May 29	Moderate 52 AQI US	30%	89.6° 75.2°	2.2 mp/h
Thursday, May 30	Moderate 55 AQI US	80%	91.4° 77°	6.7 mp/h