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Air quality in Saint-Marc-des-Carrieres

Air quality index (AQI) and PM2.5 air pollution in Saint-Marc-des-Carrieres

Last update at 23:00, May 17 (local time)

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AIR QUALITY DATA SOURCE

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#	city	US AQI
1	Saguenay, Quebec	64
2	London, Ontario	57
3	Sault Ste Marie, Ontario	54
4	Mississauga, Ontario	53
5	Levis, Quebec	45
6	Quebec City, Quebec	45
7	West End, British Columbia	45
8	Oakville, Ontario	44
9	Saint-Bruno-de-Montarville, Quebec	44
10	Burlington, Ontario	43

23:00, May 17 (local time)

US AQI

59*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	59* US AQI	PM2.5

Pollutants		Concentration
PM2.5		13.4*µg/m³

PM2.5

x2.7

PM2.5 concentration in Saint-Marc-des-Carrieres is currently 2.7 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 59 AQI US	100%	66.2° 53.6°	6.7 mp/h
Sunday, May 19	Good 28 AQI US		73.4° 50°	4.5 mp/h
Monday, May 20	Good 39 AQI US	30%	75.2° 55.4°	6.7 mp/h
Tuesday, May 21	Moderate 63 AQI US	100%	60.8° 57.2°	4.5 mp/h
Wednesday, May 22	Moderate 77 AQI US	100%	78.8° 57.2°	8.9 mp/h
Thursday, May 23	Moderate 78 AQI US	100%	73.4° 57.2°	20.1 mp/h
Friday, May 24	Good 31 AQI US	100%	50° 42.8°	13.4 mp/h