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Air quality near St Marys, Sydney

Air quality index (AQI⁺) and PM2.5 air pollution near St Marys, Sydney • 32.1K Followers • 04:00, Apr 18 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

10°

5 km/h

60 %

Hourly forecast

St Marys, Sydney air quality index (AQI⁺) forecast

Now

10°

km/h

60%

06:00

10°

km/h

61%

07:00

10°

km/h

61%

08:00

13°

km/h

56%

09:00

16°

km/h

50%

10:00

18°

km/h

44%

11:00

20°

km/h

38%

12:00

21°

km/h

29%

13:00

22°

km/h

24%

14:00

22°

km/h

23%

15:00

21°

km/h

35%

16:00

19°

km/h

43%

17:00

17°

km/h

46%

18:00

14°

km/h

52%

19:00

13°

km/h

56%

20:00

12°

km/h

61%

21:00

12°

km/h

63%

22:00

11°

km/h

64%

23:00

11°

km/h

65%

Sun

00:00

11°

km/h

67%

01:00

10°

km/h

69%

02:00

10°

km/h

71%

03:00

10°

km/h

73%

04:00

9°

km/h

74%

05:00

9°

km/h

75%

06:00

9°

km/h

76%

07:00

10°

km/h

74%

08:00

13°

km/h

64%

09:00

16°

km/h

56%

10:00

18°

km/h

50%

11:00

20°

km/h

45%

12:00

21°

km/h

40%

13:00

22°

km/h

38%

14:00

22°

km/h

36%

15:00

22°

km/h

36%

16:00

20°

km/h

43%

17:00

18°

km/h

56%

18:00

15°

km/h

60%

19:00

14°

km/h

67%

20:00

13°

km/h

72%

21:00

13°

km/h

75%

22:00

12°

km/h

75%

23:00

12°

km/h

76%

Mon

00:00

12°

km/h

76%

01:00

11°

km/h

77%

02:00

12°

km/h

77%

03:00

11°

km/h

78%

04:00

11°

km/h

80%

05:00

10°

km/h

82%

06:00

10°

km/h

82%

07:00

11°

km/h

80%

08:00

14°

km/h

69%

09:00

17°

km/h

59%

10:00

19°

km/h

52%

11:00

21°

km/h

45%

12:00

22°

km/h

39%

13:00

23°

km/h

37%

14:00

23°

km/h

37%

15:00

22°

km/h

40%

16:00

21°

km/h

47%

17:00

19°

km/h

54%

18:00

16°

km/h

62%

19:00

15°

km/h

67%

20:00

14°

km/h

74%

21:00

13°

km/h

76%

22:00

13°

km/h

77%

23:00

12°

km/h

76%

Tue

00:00

12°

km/h

76%

01:00

12°

km/h

77%

02:00

12°

km/h

78%

03:00

11°

km/h

80%

04:00

11°

km/h

81%

Daily forecast

St Marys, Sydney air quality index (AQI⁺) forecast

Today

29°

13°

km/h

44%

Sun

22°

10°

km/h

47%

Mon

22°

9°

km/h

57%

Air pollutants

What is the current air quality near St Marys?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time St Marys, Sydney air pollution map

Pollen

What is the pollen count in St Marys today?

Index

None

Tree None	0%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in St Marys today?

Index

None

Tree None	0%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for St Marys

22 AQI⁺ US

Good

03:00–04:00 Apr 18 Local time

AQI⁺ US

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Most polluted locations near St Marys, Sydney

Worldwide AQI⁺ ranking

Station ranking

Real-time St Marys AQI⁺ station ranking

#	Stations	AQI⁺ US
1	43 Blackbutt Cir	61
2	5 Byrne St	52
3	175-169 Liverpool St	24
4	4-38 Bradford St	15
5	72 Carlingford Rd	14
6	1 Little Young St	12
7	149 West St	11
8	17 Medusa St	10
9	20-2 New St W	6
10	63 Gould Ave	6

City ranking

Real-time Australia AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Singleton, New South Wales	55
2	Branxton, New South Wales	44
3	Brisbane, Queensland	39
4	Rocklea, Queensland	31
5	Merriwa, New South Wales	23
6	Perth, Western Australia	21
7	Bathurst, New South Wales	18
8	Orange, New South Wales	18
9	Sydney, New South Wales	17
10	Katoomba, New South Wales	15