H2G2S3

Add

Air quality near H2G2S3, Montreal

Air quality index (AQI⁺) and PM2.5 air pollution near H2G2S3, Montreal • 154 Followers

No current dataLast update 13:00, Jul 12 Local time

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

US AQI⁺

Good

Main pollutant:

PM2.5

5.2 µg/m³

16°

10 km/h

85 %

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

Hourly forecast

H2G2S3, Montreal air quality index (AQI⁺) forecast

03:00

15°

km/h

89%

04:00

15°

km/h

92%

05:00

15°

km/h

93%

06:00

15°

km/h

98%

07:00

17°

km/h

94%

08:00

18°

km/h

87%

09:00

19°

km/h

82%

10:00

20°

km/h

78%

11:00

21°

km/h

73%

12:00

23°

km/h

64%

13:00

23°

km/h

66%

14:00

24°

km/h

62%

15:00

23°

km/h

68%

16:00

24°

km/h

64%

17:00

23°

km/h

66%

18:00

80%

21°

km/h

80%

19:00

90%

19°

km/h

91%

20:00

80%

20°

km/h

90%

21:00

19°

km/h

91%

22:00

80%

19°

km/h

98%

23:00

80%

18°

km/h

97%

00:00

18°

km/h

94%

01:00

80%

18°

km/h

96%

02:00

80%

17°

km/h

97%

03:00

17°

km/h

97%

04:00

17°

km/h

97%

05:00

70%

16°

km/h

97%

06:00

16°

km/h

99%

07:00

70%

17°

km/h

99%

08:00

17°

km/h

95%

09:00

18°

km/h

91%

10:00

18°

km/h

91%

11:00

20°

km/h

85%

12:00

21°

km/h

79%

13:00

21°

km/h

81%

14:00

22°

km/h

78%

15:00

22°

km/h

78%

16:00

23°

km/h

74%

17:00

23°

km/h

73%

18:00

23°

km/h

71%

19:00

22°

km/h

78%

20:00

21°

km/h

78%

21:00

20°

km/h

81%

22:00

20°

km/h

83%

23:00

20°

km/h

86%

00:00

19°

km/h

91%

01:00

19°

km/h

91%

02:00

18°

km/h

91%

03:00

17°

km/h

99%

04:00

16°

km/h

100%

05:00

16°

km/h

100%

06:00

16°

km/h

100%

07:00

16°

km/h

99%

08:00

17°

km/h

87%

09:00

19°

km/h

73%

10:00

19°

km/h

75%

11:00

19°

km/h

78%

12:00

20°

km/h

69%

13:00

20°

km/h

72%

14:00

20°

km/h

66%

15:00

21°

km/h

59%

16:00

21°

km/h

60%

17:00

20°

km/h

65%

18:00

19°

km/h

66%

19:00

18°

km/h

69%

20:00

18°

km/h

71%

21:00

18°

km/h

72%

22:00

17°

km/h

73%

23:00

17°

km/h

75%

00:00

17°

km/h

77%

01:00

17°

km/h

79%

Daily forecast

H2G2S3, Montreal air quality index (AQI⁺) forecast

Today

24°

15°

km/h

80%

Thu

23°

16°

km/h

83%

Fri

21°

16°

km/h

74%

Air pollutants

What is the current air quality near H2G2S3?

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 H2G2S3, Montreal air pollution map

Pollen

What is the pollen count in H2G2S3 today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in H2G2S3

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in H2G2S3 today?

Index

Moderate

Tree

None

Grass

None

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for H2G2S3

56 AQI⁺ US

Moderate

Jul 2026

AQI⁺ US

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitor How to contribute

Most polluted locations near H2G2S3, Montreal

Worldwide AQI⁺ ranking

Station ranking

Real-time H2G2S3 AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Châteauneuf	24
2	Caserne 17	22
3	Molson	21
4	2237 Ave Blanchard	18
5	199-245 Rue de la Montagne	17
6	Free Nuns' Island	17
7	Avenue Royalmount	14
8	Avenue de l'Esplanade	13
9	Montreal, Mont Royal	11
10	Outremont	1

City ranking

Real-time Canada AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Waterloo, Ontario	119
2	Kitchener, Ontario	99
3	Guelph, Ontario	90
4	Burlington, Ontario	75
5	Etobicoke, Ontario	73
6	Collingwood, Ontario	69
7	Uxbridge, Ontario	66
8	Owen Sound, Ontario	64
9	Windsor, Ontario	64
10	Nelson, British Columbia	63