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Air quality in Greenwich

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

Last update at 16:00, Apr 18 (local time)

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#	city	US AQI
1	Spencer Gulf, South Australia	59
2	Canberra, ACT	58
3	Singleton, New South Wales	34
4	Central Coast, New South Wales	32
5	Sydney, New South Wales	30
6	Merriwa, New South Wales	28
7	Wollongong, New South Wales	27
8	Newcastle, New South Wales	25
9	Millthorpe, New South Wales	23
10	Bathurst, New South Wales	21

16:00, Apr 18 (local time)

US AQI

47*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	47* US AQI	PM2.5

Pollutants		Concentration
PM2.5		11.4*µg/m³

PM2.5

x2.3

PM2.5 concentration in Greenwich is currently 2.3 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 47 AQI US	80%	71.6° 60.8°	11.2 mp/h
Friday, Apr 19	Good 25 AQI US	90%	66.2° 53.6°	13.4 mp/h
Saturday, Apr 20	Good 6 AQI US	100%	66.2° 59°	17.9 mp/h
Sunday, Apr 21	Good 9 AQI US	30%	66.2° 62.6°	15.7 mp/h
Monday, Apr 22	Good 13 AQI US	60%	68° 62.6°	8.9 mp/h
Tuesday, Apr 23	Good 32 AQI US		73.4° 60.8°	11.2 mp/h
Wednesday, Apr 24	Moderate 67 AQI US	40%	64.4° 59°	15.7 mp/h