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Air quality near Northwest Calgary, Calgary

Air quality index (AQI) and PM2.5 air pollution near Northwest Calgary, Calgary

Last update at 21:00, May 11 (local time)

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Data source: PurpleAir

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#	city	US AQI
1	Fort St John, British Columbia	400
2	Grimshaw, Alberta	325
3	St. Albert, Alberta	281
4	Edmonton, Alberta	270
5	Peace River, Alberta	241
6	Sherwood Park, Alberta	208
7	Gibbons, Alberta	191
8	Saskatoon, Saskatchewan	163
9	Calgary, Alberta	77
10	Valemount, British Columbia	52

21:00, May 11 (local time)

21:00, May 11 (local time)

US AQI

194

live AQI index
Unhealthy

Air pollution level	Air quality index	Main pollutant
Unhealthy	194 US AQI	PM2.5

Pollutants		Concentration
PM2.5		117µg/m³

	Avoid outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Wear a mask outdoors GET A MASK
	Run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Wednesday, May 8	Good 28 AQI US
Thursday, May 9	Good 31 AQI US
Friday, May 10	Good 34 AQI US
Today	Unhealthy 194 AQI US	90%	71.6° 44.6°	13.4 mp/h
Sunday, May 12	Good 27 AQI US	100%	57.2° 44.6°	17.9 mp/h
Monday, May 13	Good 7 AQI US	30%	62.6° 44.6°	11.2 mp/h
Tuesday, May 14	Good 8 AQI US	40%	64.4° 46.4°	8.9 mp/h
Wednesday, May 15	Good 8 AQI US	70%	71.6° 44.6°	15.7 mp/h
Thursday, May 16	Good 7 AQI US	90%	48.2° 41°	15.7 mp/h
Friday, May 17	Good 9 AQI US	60%	57.2° 37.4°	15.7 mp/h