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Air quality in Yellowknife

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

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

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#	city	US AQI
1	Valemount, British Columbia	113
2	West End, British Columbia	63
3	Golden, British Columbia	62
4	Smithers, British Columbia	53
5	Fort Mckay, Alberta	45
6	London, Ontario	44
7	Sooke, British Columbia	41
8	Houston, British Columbia	39
9	Prince George, British Columbia	38
10	Saguenay, Quebec	38

00:00, Apr 19 (local time)

00:00, Apr 19 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	13 US AQI	PM2.5

Pollutants		Concentration
PM2.5		3.1µg/m³

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PM2.5 concentration in Yellowknife air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 16	Moderate 52 AQI US		32° 17.6°	4.5 mp/h
Wednesday, Apr 17	Good 35 AQI US		33.8° 19.4°	8.9 mp/h
Thursday, Apr 18	Good 30 AQI US		41° 26.6°	11.2 mp/h
Today	Good 13 AQI US		41° 26.6°	11.2 mp/h
Saturday, Apr 20	Good 12 AQI US		37.4° 30.2°	11.2 mp/h
Sunday, Apr 21	Good 4 AQI US		41° 28.4°	11.2 mp/h
Monday, Apr 22	Good 7 AQI US		37.4° 32°	11.2 mp/h
Tuesday, Apr 23	Good 4 AQI US	20%	35.6° 32°	4.5 mp/h
Wednesday, Apr 24	Good 4 AQI US		39.2° 30.2°	4.5 mp/h
Thursday, Apr 25	Good 4 AQI US	40%	41° 32°	11.2 mp/h