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Air quality in Hornsby Heights

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

Last update at 07:00, Apr 20 (local time)

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#	city	US AQI
1	Spencer Gulf, South Australia	56
2	Armidale, New South Wales	40
3	Brisbane, Queensland	23
4	Townsville, Queensland	21
5	Newcastle, New South Wales	18
6	Wagga Wagga, New South Wales	18
7	Canberra, ACT	17
8	Singleton, New South Wales	16
9	Gold Coast, Queensland	15
10	Melbourne, Victoria	15

07:00, Apr 20 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	4* US AQI	PM2.5

Pollutants		Concentration
PM2.5		1*µg/m³

✓

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

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 4 AQI US	60%	66.2° 50°	8.9 mp/h
Sunday, Apr 21	Good 6 AQI US	80%	64.4° 55.4°	13.4 mp/h
Monday, Apr 22	Good 13 AQI US		68° 55.4°	8.9 mp/h
Tuesday, Apr 23	Good 34 AQI US		69.8° 53.6°	6.7 mp/h
Wednesday, Apr 24	Good 26 AQI US		75.2° 53.6°	6.7 mp/h
Thursday, Apr 25	Good 22 AQI US		77° 55.4°	8.9 mp/h
Friday, Apr 26	Good 11 AQI US		66.2° 50°	8.9 mp/h
Saturday, Apr 27	Good 10 AQI US		64.4° 50°	8.9 mp/h