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Air quality near Markham Street, Toronto

Air quality index (AQI⁺) and PM2.5 air pollution near Markham Street, Toronto • 8.5K Followers • 07:00, Apr 18 Local time

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

3.4 µg/m³

6°

11 km/h

100 %

Data source: PurpleAir

Hourly forecast

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

Now

6°

km/h

100%

08:00

6°

km/h

99%

09:00

6°

km/h

98%

10:00

8°

km/h

88%

11:00

10°

km/h

83%

12:00

11°

km/h

82%

13:00

12°

km/h

78%

14:00

90%

12°

km/h

82%

15:00

90%

12°

km/h

95%

16:00

90%

12°

km/h

95%

17:00

90%

11°

km/h

100%

18:00

12°

km/h

98%

19:00

10°

km/h

89%

20:00

7°

km/h

87%

21:00

6°

km/h

84%

22:00

6°

km/h

85%

23:00

6°

km/h

87%

Sun

00:00

5°

km/h

85%

01:00

3°

km/h

90%

02:00

3°

km/h

81%

03:00

3°

km/h

83%

04:00

2°

km/h

86%

05:00

1°

km/h

87%

06:00

1°

km/h

86%

07:00

1°

km/h

86%

08:00

1°

km/h

83%

09:00

2°

km/h

85%

10:00

90%

2°

km/h

88%

11:00

2°

km/h

90%

12:00

3°

km/h

90%

13:00

6°

km/h

82%

14:00

90%

4°

km/h

84%

15:00

7°

km/h

47%

16:00

6°

km/h

48%

17:00

7°

km/h

47%

18:00

5°

km/h

66%

19:00

90%

2°

km/h

83%

20:00

2°

km/h

79%

21:00

1°

km/h

55%

22:00

0°

km/h

55%

23:00

-1°

km/h

61%

Mon

00:00

-1°

km/h

66%

01:00

-2°

km/h

64%

02:00

-2°

km/h

69%

03:00

-2°

km/h

72%

04:00

-2°

km/h

72%

05:00

-2°

km/h

76%

06:00

-2°

km/h

82%

07:00

-2°

km/h

67%

08:00

-2°

km/h

57%

09:00

1°

km/h

37%

10:00

2°

km/h

31%

11:00

3°

km/h

27%

12:00

4°

km/h

24%

13:00

5°

km/h

22%

14:00

6°

km/h

21%

15:00

6°

km/h

21%

16:00

7°

km/h

21%

17:00

6°

km/h

21%

18:00

6°

km/h

23%

19:00

5°

km/h

26%

20:00

4°

km/h

29%

21:00

4°

km/h

32%

22:00

4°

km/h

33%

23:00

3°

km/h

33%

Tue

00:00

3°

km/h

36%

01:00

3°

km/h

38%

02:00

3°

km/h

38%

03:00

3°

km/h

39%

04:00

2°

km/h

41%

05:00

2°

km/h

43%

06:00

2°

km/h

50%

Daily forecast

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

Today

12°

6°

km/h

91%

Sun

7°

0°

km/h

74%

Mon

7°

-2°

km/h

34%

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	0%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Markham Street today?

Index

Moderate

Tree Low	25%
Grass Moderate	50%
Weed None	0%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Markham Street

19 AQI⁺ US

Good

06:00–07:00 Apr 18 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	31
2	Forest Hill North	29
3	Greenwood & Danforth	29
4	Campus Walk 2	24
5	19-1 Burton Rd	23
6	376-350 Dundas St E	22
7	11-63 Coe Hill Dr	21
8	Algonquin Island	18
9	111Pacific Avenue	11
10	11 Corley Ave	6

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Forest Grove, British Columbia	63
2	Hamilton, Ontario	56
3	Fort Mckay, Alberta	55
4	North Saanich, British Columbia	54
5	Regina, Saskatchewan	53
6	Oakville, Ontario	52
7	Saskatoon, Saskatchewan	52
8	Brampton, Ontario	42
9	Victoria, British Columbia	41
10	Guelph, Ontario	40