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 • 9.7K Followers • 14:00, Nov 15 Local time

Data source: PurpleAir

Ajax AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

3.4 µg/m³

9°

13 km/h

52 %

Data source: PurpleAir

Hourly forecast

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

Now

9°

km/h

52%

16:00

9°

km/h

55%

17:00

7°

km/h

59%

18:00

7°

km/h

60%

19:00

7°

km/h

59%

20:00

7°

km/h

60%

21:00

7°

km/h

60%

22:00

7°

km/h

60%

23:00

7°

km/h

60%

Mon

00:00

7°

km/h

60%

01:00

7°

km/h

62%

02:00

7°

km/h

60%

03:00

7°

km/h

60%

04:00

7°

km/h

62%

05:00

7°

km/h

64%

06:00

7°

km/h

63%

07:00

7°

km/h

60%

08:00

7°

km/h

60%

09:00

8°

km/h

58%

10:00

8°

km/h

56%

11:00

9°

km/h

54%

12:00

10°

km/h

51%

13:00

10°

km/h

47%

14:00

11°

km/h

45%

15:00

11°

km/h

45%

16:00

11°

km/h

49%

17:00

10°

km/h

54%

18:00

10°

km/h

57%

19:00

9°

km/h

59%

20:00

8°

km/h

61%

21:00

8°

km/h

64%

22:00

7°

km/h

66%

23:00

7°

km/h

68%

Tue

00:00

7°

km/h

69%

01:00

7°

km/h

68%

02:00

7°

km/h

66%

03:00

7°

km/h

66%

04:00

7°

km/h

65%

05:00

7°

km/h

65%

06:00

6°

km/h

67%

07:00

6°

km/h

70%

08:00

6°

km/h

69%

09:00

7°

km/h

63%

10:00

9°

km/h

56%

11:00

10°

km/h

49%

12:00

11°

km/h

43%

13:00

12°

km/h

39%

14:00

13°

km/h

37%

15:00

13°

km/h

37%

16:00

12°

km/h

39%

17:00

12°

km/h

41%

18:00

11°

km/h

43%

19:00

10°

km/h

46%

20:00

10°

km/h

50%

21:00

9°

km/h

52%

22:00

9°

km/h

53%

23:00

8°

km/h

54%

Wed

00:00

8°

km/h

55%

01:00

8°

km/h

57%

02:00

8°

km/h

60%

03:00

8°

km/h

62%

04:00

7°

km/h

64%

05:00

8°

km/h

64%

06:00

8°

km/h

63%

07:00

7°

km/h

65%

08:00

7°

km/h

65%

09:00

8°

km/h

60%

10:00

9°

km/h

55%

11:00

11°

km/h

48%

12:00

11°

km/h

44%

13:00

12°

km/h

40%

14:00

13°

km/h

36%

Daily forecast

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

Today

8°

4°

km/h

60%

Mon

11°

7°

km/h

56%

Tue

13°

6°

km/h

50%

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

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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

13:00–14:00 Nov 15 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	Helendale	62
2	19-1 Burton Rd	28
3	KURX	22
4	11-63 Coe Hill Dr	17
5	Algonquin Island	14
6	Canada House, Toronto	6
7	East Toronto	6
8	Forest Hill North	6
9	Lowther Ave	6
10	Campus Walk 2	3

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Dawson Creek, British Columbia	53
2	Maple Ridge, Alberta	53
3	St. Albert, Alberta	52
4	Castlegar, British Columbia	50
5	Headingley, Manitoba	50
6	Whitehorse, Yukon	50
7	Winnipeg, Manitoba	40
8	Edmonton, Alberta	39
9	Oshawa, Ontario	38
10	Nanaimo, British Columbia	35