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Air quality near a, Toronto

Air quality index (AQI⁺) and PM2.5 air pollution near a, Toronto • 3.3K Followers • 18:00, Oct 19 Local time

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Ajax AQI Alert nearby

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US AQI⁺

Good

Main pollutant:

PM2.5

5 µg/m³

15°

10 km/h

75 %

Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)

Hourly forecast

a, Toronto air quality index (AQI⁺) forecast

Now

15°

km/h

75%

21:00

13°

km/h

86%

22:00

12°

km/h

92%

23:00

11°

km/h

97%

Tue

00:00

10°

km/h

100%

01:00

10°

km/h

98%

02:00

10°

km/h

95%

03:00

9°

km/h

95%

04:00

8°

km/h

98%

05:00

8°

km/h

99%

06:00

7°

km/h

99%

07:00

8°

km/h

97%

08:00

8°

km/h

99%

09:00

8°

km/h

90%

10:00

10°

km/h

76%

11:00

11°

km/h

65%

12:00

13°

km/h

54%

13:00

13°

km/h

49%

14:00

14°

km/h

46%

15:00

15°

km/h

45%

16:00

15°

km/h

48%

17:00

14°

km/h

53%

18:00

13°

km/h

59%

19:00

13°

km/h

63%

20:00

12°

km/h

72%

21:00

10°

km/h

80%

22:00

10°

km/h

82%

23:00

9°

km/h

81%

Wed

00:00

9°

km/h

79%

01:00

9°

km/h

76%

02:00

8°

km/h

72%

03:00

8°

km/h

73%

04:00

7°

km/h

75%

05:00

7°

km/h

76%

06:00

6°

km/h

79%

07:00

6°

km/h

81%

08:00

5°

km/h

83%

09:00

6°

km/h

81%

10:00

8°

km/h

70%

11:00

10°

km/h

66%

12:00

11°

km/h

64%

13:00

12°

km/h

58%

14:00

13°

km/h

58%

15:00

13°

km/h

58%

16:00

13°

km/h

60%

17:00

13°

km/h

66%

18:00

11°

km/h

79%

19:00

10°

km/h

89%

20:00

9°

km/h

95%

21:00

10°

km/h

62%

22:00

10°

km/h

63%

23:00

10°

km/h

65%

Thu

00:00

10°

km/h

66%

01:00

9°

km/h

66%

02:00

9°

km/h

64%

03:00

9°

km/h

61%

04:00

9°

km/h

60%

05:00

9°

km/h

61%

06:00

9°

km/h

62%

07:00

8°

km/h

63%

08:00

8°

km/h

64%

09:00

10°

km/h

60%

10:00

12°

km/h

55%

11:00

14°

km/h

52%

12:00

15°

km/h

50%

13:00

17°

km/h

47%

14:00

18°

km/h

45%

15:00

18°

km/h

46%

16:00

18°

km/h

47%

17:00

18°

km/h

49%

18:00

16°

km/h

56%

19:00

15°

km/h

62%

Daily forecast

a, Toronto air quality index (AQI⁺) forecast

Today

15°

7°

km/h

69%

Tue

13°

5°

km/h

71%

Wed

18°

8°

km/h

57%

Air pollutants

What is the current air quality near a?

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 a, Toronto air pollution map

Pollen

What is the pollen count in a 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 a today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for a

28 AQI⁺ US

Good

17:00–18:00 Oct 19 Local time

AQI⁺ US

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Most polluted locations near a, Toronto

Worldwide AQI⁺ ranking

Station ranking

Real-time a AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Helendale	82
2	East Toronto	56
3	111Pacific Avenue	33
4	Campus Walk 2	23
5	19-1 Burton Rd	22
6	Forest Hill North	22
7	Lowther Ave	22
8	11-63 Coe Hill Dr	18
9	KURX	17
10	Algonquin Island	13

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Medicine Hat, Alberta	62
2	Golden, British Columbia	57
3	Brampton, Ontario	54
4	Burlington, Ontario	53
5	East York, Ontario	52
6	Fox Creek, Alberta	42
7	Port Stanley, Ontario	42
8	Mississauga, Ontario	40
9	Chilliwack, British Columbia	39
10	London, Ontario	37