Saturday
22 June 2024
1 - 2 am (AEST)
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Show data readings

GOOD	FAIR	POOR	VERY POOR	EXTREMELY POOR
0 - 66	67 - 99	100 - 149	150 - 199	200

Pollutants

Ozone
O3

Ozone
O3

Nitrogen
dioxide
NO2

Visibility
NEPH

Carbon
monoxide
CO

Sulfur
dioxide
SO2

Particles
PM10

Particles
PM2.5

Site AQI

highest
level at
the site

Regional AQI

highest
level for
the region

Averaging Periods

1-hour
average

rolling
4-hour
average

1-hour
average

1-hour
average

rolling
8-hour
average

1-hour
average

rolling
24-hour
average

rolling
24-hour
average

Sydney East

Alexandria

2

7

3

32

39

39

48

Cook And Phillip

7

2

33

43

43

Earlwood

2

6

28

48

48

Lidcombe

1

9

1

34

34

Macquarie Park

1

7

3

23

41

41

Randwick

1

3

3

Rozelle

2

6

4

30

37

37

Sydney North-west

Parramatta North

0

12

3

31

34

34

48

Penrith

8

10

35

48

48

Prospect

12

5

0

28

36

36

Richmond

6

12

24

24

Rouse Hill

11

20

2

30

33

33

St Marys

2

6

25

25

25

Sydney South-west

Bargo

22

2

18

22

22

39

Bringelly

6

20

22

39

39

Camden

12

18

1

20

33

33

Campbelltown West

2

6

1

25

24

25

Liverpool

3

12

1

32

35

35

Oakdale

29

9

12

13

29

Illawarra

Wollongong

27

1

2

28

26

28

35

Kembla Grange

23

1

32

19

32

Albion Park South

35

1

15

15

35

Lower Hunter

Newcastle

16

5

4

31

37

37

38

Beresfield

1

7

34

38

38

Wallsend

1

14

28

36

36

Central Coast

Wyong

18

3

0

19

20

20

20

Lake Macquarie

Morisset

23

2

1

11

15

23

23

Central Tablelands

Bathurst

7

20

32

32

32

Orange

24

10

9

14

24

Mid-north Coast

Coffs Harbour

18

4

2

19

21

21

21

Port Macquarie

2

10

0

15

18

18

Northern Tablelands

Armidale

42

24

39

42

42

North-west Slopes

Gunnedah

26

30

44

44

45

Narrabri

4

9

9

Tamworth

14

28

45

45

Southern Tablelands

Goulburn

18

12

16

28

28

28

South-west Slopes

Albury

2

25

50

50

50

Wagga Wagga North

23

23

Muswellbrook

Muswellbrook

12

1

40

49

49

49

Singleton

Singleton

32

29

32

32

Merriwa

Merriwa

24

2

0

13

9

24

24

NSW ALERTS	SYDNEY FORECAST
	Sat 22 Jun 2024
Updated hourly	Updated daily at 4:00pm

Gaps indicate that an instrument was not online for that period OR an average could not be calculated as there were not enough valid hourly data values OR that a pollutant is not measured at the site. Data from monitoring sites is collected, stored and shown in reports using Australian Eastern Standard time (AEST). Normally data for any hour should be available approximately 30 minutes later. During daylight saving, please be aware that the actual local time equals the displayed time plus 1 hour