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Air quality in Montreal-Ouest

Air quality index (AQI⁺) and PM2.5 air pollution in Montreal-Ouest • 34.8K Followers • 07:00, Nov 06 Local time

24*

US AQI⁺

Good

Main pollutant:

PM2.5

4.4 µg/m³

13°

8 km/h

84 %

Hourly forecast

Montreal-Ouest air quality index (AQI⁺) forecast

Now

13°

km/h

84%

08:00

14°

km/h

82%

09:00

14°

km/h

78%

10:00

15°

km/h

74%

11:00

14°

km/h

72%

12:00

15°

km/h

71%

13:00

15°

km/h

68%

14:00

15°

km/h

66%

15:00

15°

km/h

68%

16:00

14°

km/h

75%

17:00

13°

km/h

82%

18:00

12°

km/h

84%

19:00

12°

km/h

85%

20:00

11°

km/h

85%

21:00

10°

km/h

85%

22:00

10°

km/h

80%

23:00

9°

km/h

78%

Sat

00:00

9°

km/h

79%

01:00

8°

km/h

82%

02:00

9°

km/h

86%

03:00

8°

km/h

83%

04:00

8°

km/h

83%

05:00

7°

km/h

80%

06:00

7°

km/h

79%

07:00

6°

km/h

78%

08:00

6°

km/h

75%

09:00

7°

km/h

71%

10:00

8°

km/h

69%

11:00

10°

km/h

66%

12:00

11°

km/h

65%

13:00

12°

km/h

62%

14:00

12°

km/h

62%

15:00

11°

km/h

65%

16:00

80%

10°

km/h

71%

17:00

90%

8°

km/h

80%

18:00

90%

7°

km/h

81%

19:00

90%

6°

km/h

86%

20:00

80%

6°

km/h

92%

21:00

5°

km/h

93%

22:00

5°

km/h

93%

23:00

5°

km/h

92%

Sun

00:00

5°

km/h

90%

01:00

5°

km/h

89%

02:00

5°

km/h

89%

03:00

5°

km/h

89%

04:00

5°

km/h

89%

05:00

5°

km/h

88%

06:00

5°

km/h

89%

07:00

5°

km/h

90%

08:00

70%

6°

km/h

90%

09:00

6°

km/h

90%

10:00

7°

km/h

90%

11:00

8°

km/h

87%

12:00

10°

km/h

79%

13:00

10°

km/h

74%

14:00

10°

km/h

77%

15:00

9°

km/h

80%

16:00

9°

km/h

78%

17:00

9°

km/h

81%

18:00

9°

km/h

83%

19:00

7°

km/h

90%

20:00

7°

km/h

92%

21:00

7°

km/h

86%

22:00

7°

km/h

84%

23:00

8°

km/h

78%

Mon

00:00

8°

km/h

84%

01:00

9°

km/h

80%

02:00

9°

km/h

78%

03:00

8°

km/h

81%

04:00

9°

km/h

82%

05:00

8°

km/h

86%

06:00

8°

km/h

87%

Daily forecast

Montreal-Ouest air quality index (AQI⁺) forecast

Today

15°

10°

km/h

78%

Sat

12°

5°

km/h

76%

Sun

10°

5°

km/h

85%

Air pollutants

What is the current air quality in Montreal-Ouest?

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Real-time Montreal-Ouest air pollution map

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Protect yourself from air pollution in Montreal-Ouest

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Montreal-Ouest today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Montreal-Ouest

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

Get a monitor

Real-time Montreal-Ouest air pollution map

Pollen

What is the pollen count in Montreal-Ouest today?

Index

None

Tree

None

Grass

None

Weed

None

Source:

wetter.com

Pollen forecast in Montreal-Ouest

Protect yourself from air pollution in Montreal-Ouest

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Montreal-Ouest

Worldwide AQI⁺ ranking

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Revelstoke, British Columbia	109
2	Castlegar, British Columbia	95
3	Coldstream, British Columbia	72
4	Golden, British Columbia	63
5	Salmon Arm, British Columbia	60
6	Saskatoon, Saskatchewan	60
7	Prince Albert, Saskatchewan	59
8	Kelowna, British Columbia	57
9	Nelson, British Columbia	57
10	Vernon, British Columbia	57

History

Historic air quality graph for Montreal-Ouest

24 AQI⁺ US

Good

07:00–08:00 Nov 06 Local time

AQI⁺ US

History

Historic air quality graph for Montreal-Ouest

24 AQI⁺ US

Good

07:00–08:00 Nov 06 Local time

AQI⁺ US

Most polluted locations near Montreal-Ouest

Worldwide AQI⁺ ranking

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Revelstoke, British Columbia	109
2	Castlegar, British Columbia	95
3	Coldstream, British Columbia	72
4	Golden, British Columbia	63
5	Salmon Arm, British Columbia	60
6	Saskatoon, Saskatchewan	60
7	Prince Albert, Saskatchewan	59
8	Kelowna, British Columbia	57
9	Nelson, British Columbia	57
10	Vernon, British Columbia	57