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Air quality in Sao Tome

Air quality index (AQI) and PM2.5 air pollution in Sao Tome

Last update at 00:00, May 18 (local time)

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00:00, May 18 (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		12.4*µg/m³

PM2.5

x2.5

PM2.5 concentration in Sao Tome 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		89.6° 69.8°	8.9 mp/h
Sunday, May 19	Good 45 AQI US	90%	89.6° 71.6°	8.9 mp/h
Monday, May 20	Good 45 AQI US	40%	87.8° 69.8°	8.9 mp/h
Tuesday, May 21	Good 36 AQI US	60%	87.8° 71.6°	8.9 mp/h
Wednesday, May 22	Moderate 55 AQI US	60%	86° 69.8°	8.9 mp/h
Thursday, May 23	Moderate 69 AQI US	70%	84.2° 71.6°	11.2 mp/h
Friday, May 24	Moderate 76 AQI US	90%	84.2° 71.6°	6.7 mp/h