Longueuil

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Air quality near Longueuil, Longueuil

Air quality index (AQI⁺) and PM2.5 air pollution near Longueuil, Longueuil • 2.1K Followers • 12:00, Sep 18 Local time

US AQI⁺

Good

Main pollutant:

PM2.5

4 µg/m³

18°

21 km/h

38 %

Hourly forecast

Longueuil, Longueuil air quality index (AQI⁺) forecast

Now

18°

km/h

38%

13:00

19°

km/h

37%

14:00

19°

km/h

37%

15:00

19°

km/h

36%

16:00

19°

km/h

37%

17:00

19°

km/h

35%

18:00

18°

km/h

40%

19:00

16°

km/h

43%

20:00

15°

km/h

51%

21:00

13°

km/h

58%

22:00

11°

km/h

59%

23:00

10°

km/h

63%

Sat

00:00

9°

km/h

67%

01:00

8°

km/h

70%

02:00

8°

km/h

76%

03:00

8°

km/h

77%

04:00

7°

km/h

79%

05:00

7°

km/h

82%

06:00

6°

km/h

86%

07:00

6°

km/h

86%

08:00

7°

km/h

76%

09:00

9°

km/h

67%

10:00

10°

km/h

60%

11:00

11°

km/h

55%

12:00

12°

km/h

51%

13:00

13°

km/h

48%

14:00

14°

km/h

46%

15:00

15°

km/h

44%

16:00

15°

km/h

44%

17:00

15°

km/h

46%

18:00

15°

km/h

48%

19:00

14°

km/h

59%

20:00

12°

km/h

68%

21:00

11°

km/h

72%

22:00

10°

km/h

75%

23:00

9°

km/h

78%

Sun

00:00

9°

km/h

79%

01:00

8°

km/h

81%

02:00

8°

km/h

86%

03:00

7°

km/h

87%

04:00

7°

km/h

89%

05:00

6°

km/h

90%

06:00

6°

km/h

86%

07:00

5°

km/h

89%

08:00

7°

km/h

79%

09:00

12°

km/h

60%

10:00

14°

km/h

52%

11:00

16°

km/h

46%

12:00

18°

km/h

41%

13:00

19°

km/h

40%

14:00

19°

km/h

40%

15:00

19°

km/h

41%

16:00

19°

km/h

41%

17:00

19°

km/h

43%

18:00

17°

km/h

56%

19:00

14°

km/h

81%

20:00

13°

km/h

86%

21:00

13°

km/h

85%

22:00

13°

km/h

77%

23:00

12°

km/h

77%

Mon

00:00

12°

km/h

85%

01:00

12°

km/h

78%

02:00

11°

km/h

74%

03:00

11°

km/h

74%

04:00

11°

km/h

70%

05:00

9°

km/h

74%

06:00

8°

km/h

74%

07:00

8°

km/h

72%

08:00

8°

km/h

64%

09:00

10°

km/h

54%

10:00

11°

km/h

46%

11:00

12°

km/h

41%

Daily forecast

Longueuil, Longueuil air quality index (AQI⁺) forecast

Today

19°

11°

km/h

52%

Sat

15°

6°

km/h

61%

Sun

19°

5°

km/h

61%

Air pollutants

What is the current air quality near Longueuil?

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

Get a monitor

Real-time Longueuil, Longueuil air pollution map

Pollen

What is the pollen count in Longueuil today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

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Pollen

What is the pollen count in Longueuil today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Longueuil

22 AQI⁺ US

Good

11:00–12:00 Sep 18 Local time

AQI⁺ US

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Most polluted locations near Longueuil, Longueuil

Worldwide AQI⁺ ranking

Station ranking

Real-time Longueuil AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Longueuil	52
2	Bourassa	37

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Fort Saskatchewan, Alberta	51
2	Merritt, British Columbia	49
3	Kitimat, British Columbia	47
4	Coldstream, British Columbia	46
5	Hazelton, British Columbia	45
6	Richmond, British Columbia	45
7	Maple Ridge, Alberta	44
8	Hope, British Columbia	43
9	Princeton, British Columbia	41
10	Coquitlam, British Columbia	39