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Air quality near Markham Street, Toronto

Air quality index (AQI⁺) and PM2.5 air pollution near Markham Street, Toronto • 8.7K Followers • 17:00, May 23 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

0.5 µg/m³

9°

40 km/h

95 %

Data source: PurpleAir

Hourly forecast

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

Now

9°

km/h

95%

18:00

50%

8°

km/h

95%

19:00

90%

8°

km/h

96%

20:00

90%

8°

km/h

96%

21:00

8°

km/h

97%

22:00

90%

8°

km/h

97%

23:00

90%

8°

km/h

96%

Sun

00:00

8°

km/h

97%

01:00

90%

8°

km/h

97%

02:00

90%

8°

km/h

97%

03:00

8°

km/h

98%

04:00

90%

8°

km/h

98%

05:00

90%

8°

km/h

98%

06:00

8°

km/h

99%

07:00

90%

8°

km/h

99%

08:00

90%

8°

km/h

99%

09:00

9°

km/h

98%

10:00

90%

9°

km/h

96%

11:00

90%

9°

km/h

95%

12:00

10°

km/h

92%

13:00

12°

km/h

85%

14:00

14°

km/h

80%

15:00

14°

km/h

80%

16:00

14°

km/h

82%

17:00

15°

km/h

81%

18:00

13°

km/h

87%

19:00

13°

km/h

94%

20:00

12°

km/h

98%

21:00

12°

km/h

99%

22:00

12°

km/h

99%

23:00

90%

12°

km/h

100%

Mon

00:00

90%

12°

km/h

100%

01:00

12°

km/h

100%

02:00

12°

km/h

100%

03:00

12°

km/h

100%

04:00

12°

km/h

100%

05:00

12°

km/h

100%

06:00

12°

km/h

100%

07:00

12°

km/h

98%

08:00

12°

km/h

98%

09:00

90%

12°

km/h

98%

10:00

90%

13°

km/h

90%

11:00

15°

km/h

82%

12:00

16°

km/h

80%

13:00

18°

km/h

71%

14:00

18°

km/h

75%

15:00

18°

km/h

74%

16:00

18°

km/h

74%

17:00

17°

km/h

76%

18:00

17°

km/h

81%

19:00

16°

km/h

87%

20:00

15°

km/h

96%

21:00

16°

km/h

62%

22:00

15°

km/h

63%

23:00

15°

km/h

66%

Tue

00:00

14°

km/h

71%

01:00

14°

km/h

77%

02:00

14°

km/h

82%

03:00

13°

km/h

87%

04:00

13°

km/h

90%

05:00

13°

km/h

92%

06:00

13°

km/h

93%

07:00

13°

km/h

90%

08:00

15°

km/h

80%

09:00

16°

km/h

73%

10:00

17°

km/h

63%

11:00

19°

km/h

50%

12:00

21°

km/h

42%

13:00

22°

km/h

39%

14:00

23°

km/h

39%

15:00

24°

km/h

41%

16:00

24°

km/h

42%

Daily forecast

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

Today

90%

11°

8°

km/h

91%

Sun

15°

8°

km/h

92%

Mon

18°

12°

km/h

83%

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

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in Markham Street

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Air Quality Monitors

Pollen

What is the pollen count in Markham Street today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Markham Street

3 AQI⁺ US

Good

16:00–17:00 May 23 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	27
2	Greenwood & Danforth	27
3	Forest Hill North	26
4	Lowther Ave	26
5	Architecture and Design Gallery	11
6	Algonquin Island	8
7	11-63 Coe Hill Dr	3
8	Markham Street	3
9	19-1 Burton Rd	2
10	376-350 Dundas St E	2

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Leduc, Alberta	49
2	Medicine Hat, Alberta	49
3	Regina, Saskatchewan	42
4	Cochrane, Alberta	41
5	Burlington, Ontario	40
6	Prince Albert, Saskatchewan	40
7	Saskatoon, Saskatchewan	39
8	Sault Ste. Marie, Ontario	39
9	Peace River, Alberta	38
10	Sherwood Park, Alberta	38