Markham Street

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Air quality near Markham Street, Toronto

Air quality index (AQI⁺) and PM2.5 air pollution near Markham Street, Toronto • 9.6K Followers • 20:00, Oct 08 Local time

Data source: PurpleAir

Ajax AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

3.4 µg/m³

15°

9 km/h

72 %

Data source: PurpleAir

Hourly forecast

Markham Street, Toronto air quality index (AQI⁺) forecast

Now

15°

km/h

72%

22:00

13°

km/h

71%

23:00

13°

km/h

78%

Fri

00:00

12°

km/h

85%

01:00

11°

km/h

87%

02:00

11°

km/h

80%

03:00

11°

km/h

76%

04:00

10°

km/h

77%

05:00

9°

km/h

80%

06:00

9°

km/h

81%

07:00

9°

km/h

83%

08:00

9°

km/h

87%

09:00

10°

km/h

79%

10:00

12°

km/h

69%

11:00

14°

km/h

60%

12:00

17°

km/h

49%

13:00

18°

km/h

40%

14:00

18°

km/h

40%

15:00

17°

km/h

47%

16:00

18°

km/h

41%

17:00

18°

km/h

42%

18:00

17°

km/h

53%

19:00

15°

km/h

65%

20:00

15°

km/h

71%

21:00

14°

km/h

72%

22:00

13°

km/h

70%

23:00

12°

km/h

71%

Sat

00:00

11°

km/h

73%

01:00

11°

km/h

75%

02:00

10°

km/h

78%

03:00

10°

km/h

83%

04:00

10°

km/h

86%

05:00

10°

km/h

87%

06:00

10°

km/h

87%

07:00

11°

km/h

85%

08:00

12°

km/h

78%

09:00

13°

km/h

75%

10:00

14°

km/h

71%

11:00

14°

km/h

70%

12:00

15°

km/h

68%

13:00

15°

km/h

70%

14:00

15°

km/h

71%

15:00

15°

km/h

74%

16:00

15°

km/h

76%

17:00

14°

km/h

79%

18:00

14°

km/h

84%

19:00

14°

km/h

87%

20:00

14°

km/h

89%

21:00

15°

km/h

80%

22:00

15°

km/h

85%

23:00

15°

km/h

82%

Sun

00:00

15°

km/h

78%

01:00

15°

km/h

79%

02:00

15°

km/h

80%

03:00

15°

km/h

79%

04:00

15°

km/h

77%

05:00

15°

km/h

77%

06:00

15°

km/h

77%

07:00

15°

km/h

74%

08:00

15°

km/h

72%

09:00

16°

km/h

69%

10:00

17°

km/h

60%

11:00

17°

km/h

55%

12:00

18°

km/h

56%

13:00

18°

km/h

62%

14:00

18°

km/h

67%

15:00

17°

km/h

75%

16:00

16°

km/h

76%

17:00

70%

15°

km/h

87%

18:00

15°

km/h

92%

19:00

15°

km/h

92%

20:00

14°

km/h

90%

Daily forecast

Markham Street, Toronto air quality index (AQI⁺) forecast

Today

18°

9°

km/h

62%

Fri

15°

10°

km/h

78%

Sat

18°

14°

km/h

76%

Air pollutants

What is the current air quality near Markham Street?

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 Markham Street, Toronto air pollution map

Pollen

What is the pollen count in Markham Street today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Markham Street today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Markham Street

19 AQI⁺ US

Good

19:00–20:00 Oct 08 Local time

AQI⁺ US

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Most polluted locations near Markham Street, Toronto

Worldwide AQI⁺ ranking

Station ranking

Real-time Markham Street AQI⁺ station ranking

#	Stations	AQI⁺ US
1	East Toronto	28
2	111Pacific Avenue	20
3	Algonquin Island	19
4	19-1 Burton Rd	13
5	11-63 Coe Hill Dr	12
6	Forest Hill North	6
7	Helendale	6
8	KURX	6
9	Lowther Ave	6
10	Campus Walk 2	2

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	West End, British Columbia	65
2	North Vancouver, British Columbia	63
3	Vancouver, British Columbia	62
4	Sechelt, British Columbia	60
5	Penticton, British Columbia	58
6	Chilliwack, British Columbia	57
7	Creston, British Columbia	57
8	Coquitlam, British Columbia	55
9	Summerland, British Columbia	55
10	Halfmoon Bay, British Columbia	54