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Air quality in Cambridge

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

Last update at 21:00, Apr 26 (local time)

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#	city	US AQI
1	Yellowknife, Northwest Territories	41
2	Patricia Mcinnes, Alberta	40
3	Gatineau, Quebec	38
4	Lac La Biche, Alberta	37
5	Lethbridge, Alberta	37
6	Windsor, Ontario	37
7	Oakville, Ontario	35
8	Toronto, Ontario	35
9	Cold Lake, Alberta	34
10	Fort Mckay, Alberta	34

21:00, Apr 26 (local time)

#	station	US AQI
1	Southwood	29
2	Southwood 2	18

21:00, Apr 26 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	23 US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.6µg/m³

PM2.5

x1.1

PM2.5 concentration in Cambridge is currently 1.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, Apr 23	Good 18 AQI US		46.4° 33.8°	13.4 mp/h
Wednesday, Apr 24	Good 20 AQI US		48.2° 30.2°	8.9 mp/h
Thursday, Apr 25	Good 26 AQI US		53.6° 32°	13.4 mp/h
Today	Good 23 AQI US	100%	60.8° 42.8°	13.4 mp/h
Saturday, Apr 27	Good 50 AQI US	100%	66.2° 53.6°	13.4 mp/h
Sunday, Apr 28	Moderate 55 AQI US	80%	53.6° 44.6°	13.4 mp/h
Monday, Apr 29	Good 43 AQI US	90%	66.2° 48.2°	8.9 mp/h
Tuesday, Apr 30	Good 45 AQI US		69.8° 48.2°	6.7 mp/h
Wednesday, May 1	Good 46 AQI US	90%	69.8° 53.6°	6.7 mp/h
Thursday, May 2	Good 39 AQI US	100%	73.4° 57.2°	11.2 mp/h