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Air quality in Richmond Hill

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

Last update at 01:00, Apr 18 (local time)

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#	city	US AQI
1	Valemount, British Columbia	71
2	Golden, British Columbia	64
3	Chetwynd, British Columbia	39
4	Cold Lake, Alberta	38
5	Fort St John, British Columbia	35
6	Gibbons, Alberta	35
7	Lac La Biche, Alberta	35
8	Patricia Mcinnes, Alberta	35
9	London, Ontario	33
10	Port Moody, British Columbia	32

01:00, Apr 18 (local time)

#	station	US AQI
1	Meadowsweet Lane	13

01:00, Apr 18 (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		3.2µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 15	Good 16 AQI US		59° 39.2°	8.9 mp/h
Tuesday, Apr 16	Good 10 AQI US		46.4° 41°	17.9 mp/h
Wednesday, Apr 17	Good 10 AQI US		53.6° 44.6°	15.7 mp/h
Today	Good 13 AQI US	90%	53.6° 44.6°	15.7 mp/h
Friday, Apr 19	Good 37 AQI US	100%	55.4° 42.8°	17.9 mp/h
Saturday, Apr 20	Good 7 AQI US	50%	44.6° 35.6°	15.7 mp/h
Sunday, Apr 21	Good 5 AQI US		50° 33.8°	15.7 mp/h
Monday, Apr 22	Good 8 AQI US		57.2° 37.4°	8.9 mp/h
Tuesday, Apr 23	Good 13 AQI US	70%	53.6° 41°	6.7 mp/h
Wednesday, Apr 24	Good 40 AQI US	100%	50° 44.6°	8.9 mp/h