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 • 21:00, Oct 14 Local time

Data source: PurpleAir

Ajax AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

2.3 µg/m³

14°

15 km/h

82 %

Data source: PurpleAir

Hourly forecast

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

Now

14°

km/h

82%

23:00

12°

km/h

86%

Thu

00:00

12°

km/h

84%

01:00

11°

km/h

84%

02:00

10°

km/h

86%

03:00

9°

km/h

90%

04:00

9°

km/h

87%

05:00

9°

km/h

89%

06:00

8°

km/h

82%

07:00

7°

km/h

86%

08:00

7°

km/h

89%

09:00

7°

km/h

84%

10:00

7°

km/h

84%

11:00

8°

km/h

85%

12:00

8°

km/h

84%

13:00

8°

km/h

80%

14:00

8°

km/h

82%

15:00

8°

km/h

89%

16:00

9°

km/h

90%

17:00

9°

km/h

88%

18:00

9°

km/h

89%

19:00

9°

km/h

89%

20:00

9°

km/h

93%

21:00

9°

km/h

96%

22:00

80%

9°

km/h

92%

23:00

80%

10°

km/h

90%

Fri

00:00

10°

km/h

89%

01:00

80%

10°

km/h

97%

02:00

80%

10°

km/h

98%

03:00

11°

km/h

98%

04:00

80%

11°

km/h

98%

05:00

80%

11°

km/h

99%

06:00

12°

km/h

100%

07:00

70%

12°

km/h

100%

08:00

12°

km/h

99%

09:00

12°

km/h

96%

10:00

70%

12°

km/h

93%

11:00

12°

km/h

85%

12:00

12°

km/h

84%

13:00

12°

km/h

72%

14:00

12°

km/h

71%

15:00

11°

km/h

71%

16:00

10°

km/h

74%

17:00

10°

km/h

73%

18:00

9°

km/h

79%

19:00

8°

km/h

86%

20:00

8°

km/h

79%

21:00

8°

km/h

72%

22:00

7°

km/h

66%

23:00

7°

km/h

67%

Sat

00:00

8°

km/h

65%

01:00

7°

km/h

64%

02:00

7°

km/h

63%

03:00

6°

km/h

68%

04:00

5°

km/h

68%

05:00

5°

km/h

64%

06:00

4°

km/h

62%

07:00

4°

km/h

60%

08:00

3°

km/h

59%

09:00

3°

km/h

55%

10:00

4°

km/h

49%

11:00

5°

km/h

40%

12:00

6°

km/h

34%

13:00

7°

km/h

34%

14:00

9°

km/h

34%

15:00

9°

km/h

35%

16:00

10°

km/h

36%

17:00

10°

km/h

35%

18:00

10°

km/h

37%

19:00

9°

km/h

43%

20:00

9°

km/h

49%

21:00

8°

km/h

54%

Daily forecast

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

Today

9°

7°

km/h

87%

Thu

12°

7°

km/h

82%

Fri

10°

3°

km/h

46%

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

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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

13 AQI⁺ US

Good

20:00–21:00 Oct 14 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	21
2	Forest Hill North	18
3	KURX	18
4	Lowther Ave	18
5	111Pacific Avenue	13
6	Markham Street	13
7	11-63 Coe Hill Dr	8
8	Algonquin Island	8
9	19-1 Burton Rd	7
10	East Toronto	0

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Kitimat, British Columbia	50
2	Oakville, Ontario	44
3	Castlegar, British Columbia	42
4	Calgary, Alberta	36
5	Cochrane, Alberta	33
6	Leduc, Alberta	33
7	Sherwood Park, Alberta	33
8	Fox Creek, Alberta	32
9	Grande Prairie, Alberta	32
10	St. Albert, Alberta	32