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Air quality in Arequipa

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

Last update at 11:00, May 20 (local time)

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#	city	US AQI
1	Lima, Lima	67

11:00, May 20 (local time)

#	station	US AQI
1	UNSA-1-AREQUIPA	55

11:00, May 20 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	55 US AQI	PM2.5

Pollutants		Concentration
PM2.5		11.2µg/m³

PM2.5

x2.2

PM2.5 concentration in Arequipa is currently 2.2 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	Temperature	Wind
Friday, May 17	Moderate 52 AQI US	71.6° 57.2°	8.9 mp/h
Saturday, May 18	Moderate 55 AQI US	71.6° 57.2°	8.9 mp/h
Sunday, May 19	Moderate 56 AQI US	73.4° 57.2°	8.9 mp/h
Today	Moderate 55 AQI US	73.4° 57.2°	8.9 mp/h
Tuesday, May 21	Good 39 AQI US	73.4° 57.2°	8.9 mp/h
Wednesday, May 22	Good 27 AQI US	71.6° 55.4°	11.2 mp/h
Thursday, May 23	Good 21 AQI US	69.8° 55.4°	8.9 mp/h
Friday, May 24	Good 22 AQI US	69.8° 55.4°	6.7 mp/h
Saturday, May 25	Good 38 AQI US	69.8° 55.4°	8.9 mp/h
Sunday, May 26	Good 31 AQI US	71.6° 57.2°	6.7 mp/h