Air quality in New South Wales

Air quality index (AQI) and PM2.5 air pollution in New South Wales

Last update at (local time)

LIVE AQI CITY RANKING

Real-time New South Wales
Most polluted city ranking

#city US AQI
1 Bathurst

47

2 Warriewood

30

3 Sydney

20

4 Ballina

19

5 Moruya

19

6 Maitland

14

7 Central Coast

11

8 Merriwa

10

9 Newcastle

10

10 Portland

10

(local time)

SEE WORLD AQI RANKING

Air Quality Data contributor(s)

Station(s) operated by

Contributors

90

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LIVE AQI CITY RANKING

Real-time New South Wales
Cleanest city ranking

#city US AQI
1 Gulgong

0

2 Wollongong

0

3 Nimbin

1

4 Picton

1

5 Richmond

1

6 Bungendore

2

7 Orange

2

8 Campbelltown

3

9 Gunnedah

3

10 Merimbula

3

(local time)

SEE WORLD AQI RANKING
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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How to best protect from air pollution?

Reduce your air pollution exposure in New South Wales

New South Wales air quality data attribution

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Which is the most polluted city in New South Wales?

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