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Air quality in Saint-Denis-sur-Richelieu

Air quality index (AQI⁺) and PM2.5 air pollution in Saint-Denis-sur-Richelieu • 46 Followers • 08:00, Oct 23 Local time

41*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

7.4 µg/m³

weather condition icon

5°

wind direction icon

7 km/h

weather humid icon

76 %

Hourly forecast

Saint-Denis-sur-Richelieu air quality index (AQI⁺) forecast

Now

41

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

7

km/h

Humidity icon

76%

10:00

41

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

14

km/h

Humidity icon

66%

11:00

44

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

12

km/h

Humidity icon

61%

12:00

45

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

9

km/h

Humidity icon

54%

13:00

46

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

10

km/h

Humidity icon

51%

14:00

48

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10°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

10

km/h

Humidity icon

49%

15:00

49

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

8

km/h

Humidity icon

47%

16:00

50

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

7

km/h

Humidity icon

47%

17:00

36

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

5

km/h

Humidity icon

54%

18:00

35

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 313 degree

3

km/h

Humidity icon

54%

19:00

35

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

2

km/h

Humidity icon

56%

20:00

49

Weather icon

6°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

5

km/h

Humidity icon

60%

21:00

49

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

6

km/h

Humidity icon

64%

22:00

49

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

7

km/h

Humidity icon

68%

23:00

36

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

7

km/h

Humidity icon

73%

Sat

00:00

36

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

7

km/h

Humidity icon

77%

01:00

36

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

7

km/h

Humidity icon

83%

02:00

49

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

6

km/h

Humidity icon

89%

03:00

49

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

6

km/h

Humidity icon

89%

04:00

49

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

6

km/h

Humidity icon

89%

05:00

23

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

6

km/h

Humidity icon

91%

06:00

23

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

5

km/h

Humidity icon

95%

07:00

23

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

6

km/h

Humidity icon

100%

08:00

23

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

5

km/h

Humidity icon

95%

09:00

23

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

3

km/h

Humidity icon

78%

10:00

23

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

4

km/h

Humidity icon

67%

11:00

23

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

4

km/h

Humidity icon

58%

12:00

23

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

5

km/h

Humidity icon

51%

13:00

23

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

7

km/h

Humidity icon

48%

14:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

9

km/h

Humidity icon

46%

15:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

11

km/h

Humidity icon

43%

16:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

12

km/h

Humidity icon

44%

17:00

34

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

8

km/h

Humidity icon

52%

18:00

34

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

8

km/h

Humidity icon

55%

19:00

34

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

7

km/h

Humidity icon

62%

20:00

15

Weather icon

7°

IQAir AirVisual Air Quality Map Wind rotating 190 degree

8

km/h

Humidity icon

68%

21:00

15

Weather icon

5°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

10

km/h

Humidity icon

78%

22:00

15

Weather icon

4°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

10

km/h

Humidity icon

85%

23:00

7

Weather icon

3°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

10

km/h

Humidity icon

89%

Sun

00:00

7

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

10

km/h

Humidity icon

92%

01:00

7

Weather icon

2°

IQAir AirVisual Air Quality Map Wind rotating 194 degree

9

km/h

Humidity icon

93%

02:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 179 degree

9

km/h

Humidity icon

91%

03:00

6

Weather icon

1°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

11

km/h

Humidity icon

91%

04:00

6

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

10

km/h

Humidity icon

91%

05:00

12

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

10

km/h

Humidity icon

90%

06:00

12

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

10

km/h

Humidity icon

91%

07:00

12

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

10

km/h

Humidity icon

92%

08:00

28

Weather icon

0°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

9

km/h

Humidity icon

91%

09:00

28

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6°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

12

km/h

Humidity icon

71%

10:00

28

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8°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

15

km/h

Humidity icon

62%

11:00

11

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

16

km/h

Humidity icon

56%

12:00

11

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

17

km/h

Humidity icon

52%

13:00

11

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

18

km/h

Humidity icon

50%

14:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

19

km/h

Humidity icon

49%

15:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

20

km/h

Humidity icon

49%

16:00

7

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

17

km/h

Humidity icon

54%

17:00

20

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

12

km/h

Humidity icon

61%

18:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 202 degree

13

km/h

Humidity icon

69%

19:00

20

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

14

km/h

Humidity icon

76%

20:00

26

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

14

km/h

Humidity icon

73%

21:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

15

km/h

Humidity icon

68%

22:00

26

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

15

km/h

Humidity icon

71%

23:00

53

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

14

km/h

Humidity icon

73%

Mon

00:00

53

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

16

km/h

Humidity icon

74%

01:00

53

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 208 degree

18

km/h

Humidity icon

70%

02:00

44

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 204 degree

18

km/h

Humidity icon

65%

03:00

44

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

18

km/h

Humidity icon

66%

04:00

44

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 209 degree

18

km/h

Humidity icon

71%

05:00

60

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

18

km/h

Humidity icon

73%

06:00

60

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

16

km/h

Humidity icon

75%

07:00

60

Weather icon

8°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

16

km/h

Humidity icon

78%

08:00

60

Weather icon

9°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

15

km/h

Humidity icon

77%

Daily forecast

|

Saint-Denis-sur-Richelieu air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Saint-Denis-sur-Richelieu?

IQAir exclamation icon

PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.

air quality map

Real-time Saint-Denis-sur-Richelieu air pollution map

Health recommendations

Protect yourself from air pollution in Saint-Denis-sur-Richelieu

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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.

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Pollen

What is the pollen count in Saint-Denis-sur-Richelieu today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Saint-Denis-sur-Richelieu

Health recommendations

air quality map

Real-time Saint-Denis-sur-Richelieu air pollution map

Pollen

What is the pollen count in Saint-Denis-sur-Richelieu today?

Index

Pollen global icon

None

Pollen tree icon

Tree

None

0%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Saint-Denis-sur-Richelieu

Protect yourself from air pollution in Saint-Denis-sur-Richelieu

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 Saint-Denis-sur-Richelieu

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Smithers, British Columbia

72

2
The national flag of Canada

Saskatoon, Saskatchewan

61

3
The national flag of Canada

Campbell River, British Columbia

58

4
The national flag of Canada

Headingley, Manitoba

54

5
The national flag of Canada

Selkirk, Manitoba

54

6
The national flag of Canada

Windsor, Ontario

54

7
The national flag of Canada

Brampton, Ontario

51

8
The national flag of Canada

Mississauga, Ontario

50

9
The national flag of Canada

Fernie, British Columbia

48

10
The national flag of Canada

Winnipeg, Manitoba

48

History

Historic air quality graph for Saint-Denis-sur-Richelieu

41 AQI⁺ US
Good
08:00–09:00 Oct 23 Local time
AQI⁺ US

History

Historic air quality graph for Saint-Denis-sur-Richelieu

41 AQI⁺ US
Good
08:00–09:00 Oct 23 Local time
AQI⁺ US

Most polluted locations near Saint-Denis-sur-Richelieu

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Canada

Smithers, British Columbia

72

2
The national flag of Canada

Saskatoon, Saskatchewan

61

3
The national flag of Canada

Campbell River, British Columbia

58

4
The national flag of Canada

Headingley, Manitoba

54

5
The national flag of Canada

Selkirk, Manitoba

54

6
The national flag of Canada

Windsor, Ontario

54

7
The national flag of Canada

Brampton, Ontario

51

8
The national flag of Canada

Mississauga, Ontario

50

9
The national flag of Canada

Fernie, British Columbia

48

10
The national flag of Canada

Winnipeg, Manitoba

48

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Where is the cleanest air quality in Saint-Denis-sur-Richelieu?

No locations are available.