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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 • 00:00, Jun 01 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

4.3 µg/m³

16°

9 km/h

71 %

Data source: PurpleAir

Hourly forecast

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

Now

16°

km/h

71%

01:00

15°

km/h

71%

02:00

14°

km/h

73%

03:00

13°

km/h

76%

04:00

13°

km/h

76%

05:00

12°

km/h

79%

06:00

12°

km/h

79%

07:00

13°

km/h

71%

08:00

14°

km/h

56%

09:00

16°

km/h

47%

10:00

17°

km/h

45%

11:00

17°

km/h

46%

12:00

16°

km/h

50%

13:00

16°

km/h

53%

14:00

17°

km/h

51%

15:00

17°

km/h

50%

16:00

18°

km/h

51%

17:00

18°

km/h

52%

18:00

18°

km/h

53%

19:00

17°

km/h

54%

20:00

16°

km/h

55%

21:00

15°

km/h

60%

22:00

15°

km/h

62%

23:00

15°

km/h

66%

Tue

00:00

15°

km/h

70%

01:00

15°

km/h

74%

02:00

14°

km/h

79%

03:00

13°

km/h

84%

04:00

12°

km/h

90%

05:00

11°

km/h

96%

06:00

11°

km/h

94%

07:00

12°

km/h

76%

08:00

13°

km/h

65%

09:00

16°

km/h

54%

10:00

19°

km/h

46%

11:00

21°

km/h

38%

12:00

22°

km/h

28%

13:00

23°

km/h

28%

14:00

23°

km/h

27%

15:00

23°

km/h

26%

16:00

23°

km/h

27%

17:00

23°

km/h

29%

18:00

23°

km/h

32%

19:00

22°

km/h

36%

20:00

20°

km/h

41%

21:00

18°

km/h

47%

22:00

17°

km/h

47%

23:00

16°

km/h

49%

Wed

00:00

15°

km/h

49%

01:00

15°

km/h

50%

02:00

14°

km/h

50%

03:00

14°

km/h

51%

04:00

14°

km/h

52%

05:00

13°

km/h

53%

06:00

13°

km/h

54%

07:00

14°

km/h

51%

08:00

16°

km/h

45%

09:00

18°

km/h

39%

10:00

20°

km/h

34%

11:00

21°

km/h

30%

12:00

22°

km/h

28%

13:00

23°

km/h

27%

14:00

23°

km/h

27%

15:00

23°

km/h

27%

16:00

23°

km/h

28%

17:00

23°

km/h

29%

18:00

23°

km/h

31%

19:00

22°

km/h

34%

20:00

20°

km/h

48%

21:00

18°

km/h

59%

22:00

18°

km/h

62%

23:00

18°

km/h

65%

Daily forecast

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

Today

18°

12°

km/h

55%

Tue

23°

11°

km/h

44%

Wed

23°

13°

km/h

38%

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

High

Tree

Moderate

50%

Grass

High

75%

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

High

Tree

Moderate

50%

Grass

High

75%

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Markham Street

24 AQI⁺ US

Good

23:00–00:00 May 31 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	Architecture and Design Gallery	30
2	111Pacific Avenue	29
3	376-350 Dundas St E	29
4	19-1 Burton Rd	27
5	Campus Walk 2	27
6	11-63 Coe Hill Dr	23
7	Algonquin Island	23
8	11 Corley Ave	21
9	Forest Hill North	11
10	East Toronto	6

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Prince Albert, Saskatchewan	54
2	Gimli, Manitoba	51
3	Regina, Saskatchewan	42
4	Leduc, Alberta	38
5	Saskatoon, Saskatchewan	38
6	Kamloops, British Columbia	36
7	Cochrane, Alberta	34
8	Fort St John, British Columbia	34
9	Penticton, British Columbia	34
10	Saint John, New Brunswick	34