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Air quality in Cowansville

Air quality index (AQI⁺) and PM2.5 air pollution in Cowansville • 566 Followers • 02:00, Sep 10 Local time

Champlain AQI Alert nearby

Champlain AQI Alert nearby

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25*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.5 µg/m³

weather condition icon

52°

wind direction icon

4 km/h

weather humid icon

73 %

Hourly forecast

Cowansville air quality index (AQI⁺) forecast

Now

25

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

4

km/h

Humidity icon

73%

03:00

25

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 146 degree

2.2

km/h

Humidity icon

74%

04:00

25

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

2.2

km/h

Humidity icon

74%

05:00

26

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

2.2

km/h

Humidity icon

75%

06:00

26

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 140 degree

2.2

km/h

Humidity icon

77%

07:00

26

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 134 degree

2.2

km/h

Humidity icon

78%

08:00

27

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

2.2

km/h

Humidity icon

70%

09:00

27

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

2.2

km/h

Humidity icon

61%

10:00

27

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

2.2

km/h

Humidity icon

56%

11:00

27

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

2.2

km/h

Humidity icon

53%

12:00

27

Weather icon

68°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

4.5

km/h

Humidity icon

51%

13:00

26

Weather icon

70°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

4.5

km/h

Humidity icon

48%

14:00

26

Weather icon

72°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

4.5

km/h

Humidity icon

47%

15:00

25

Weather icon

72°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

4.5

km/h

Humidity icon

47%

16:00

24

Weather icon

72°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

4.5

km/h

Humidity icon

48%

17:00

23

Weather icon

70°

IQAir AirVisual Air Quality Map Wind rotating 288 degree

2.2

km/h

Humidity icon

53%

18:00

25

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

0

km/h

Humidity icon

66%

19:00

28

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

0

km/h

Humidity icon

70%

20:00

31

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

2.2

km/h

Humidity icon

77%

21:00

37

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

2.2

km/h

Humidity icon

77%

22:00

43

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 125 degree

2.2

km/h

Humidity icon

78%

23:00

49

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

2.2

km/h

Humidity icon

78%

Thu

00:00

51

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 133 degree

2.2

km/h

Humidity icon

78%

01:00

53

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

2.2

km/h

Humidity icon

81%

02:00

55

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 153 degree

0

km/h

Humidity icon

82%

03:00

56

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

0

km/h

Humidity icon

83%

04:00

57

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

0

km/h

Humidity icon

84%

05:00

58

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

0

km/h

Humidity icon

84%

06:00

63

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 82 degree

0

km/h

Humidity icon

87%

07:00

68

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

0

km/h

Humidity icon

86%

08:00

73

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

2.2

km/h

Humidity icon

78%

09:00

71

Weather icon

59°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

4.5

km/h

Humidity icon

72%

10:00

70

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

6.7

km/h

Humidity icon

69%

11:00

69

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

6.7

km/h

Humidity icon

63%

12:00

67

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

8.9

km/h

Humidity icon

55%

13:00

66

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

6.7

km/h

Humidity icon

52%

14:00

65

Weather icon

68°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

8.9

km/h

Humidity icon

50%

15:00

63

Weather icon

68°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

6.7

km/h

Humidity icon

50%

16:00

61

Weather icon

68°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

6.7

km/h

Humidity icon

48%

17:00

60

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 32 degree

4.5

km/h

Humidity icon

50%

18:00

58

Weather icon

63°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

4.5

km/h

Humidity icon

59%

19:00

56

Weather icon

57°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

4.5

km/h

Humidity icon

66%

20:00

54

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

4.5

km/h

Humidity icon

67%

21:00

43

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

2.2

km/h

Humidity icon

68%

22:00

33

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 94 degree

2.2

km/h

Humidity icon

68%

23:00

23

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

2.2

km/h

Humidity icon

70%

Fri

00:00

20

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

2.2

km/h

Humidity icon

71%

01:00

17

Weather icon

48°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

2.2

km/h

Humidity icon

72%

02:00

14

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

2.2

km/h

Humidity icon

72%

03:00

13

Weather icon

46°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

2.2

km/h

Humidity icon

72%

04:00

13

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

2.2

km/h

Humidity icon

72%

05:00

13

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

2.2

km/h

Humidity icon

71%

06:00

15

Weather icon

43°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

2.2

km/h

Humidity icon

71%

07:00

17

Weather icon

45°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

2.2

km/h

Humidity icon

70%

08:00

19

Weather icon

50°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

2.2

km/h

Humidity icon

62%

09:00

17

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 35 degree

2.2

km/h

Humidity icon

53%

10:00

15

Weather icon

59°

IQAir AirVisual Air Quality Map Wind rotating 15 degree

2.2

km/h

Humidity icon

46%

11:00

13

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

4.5

km/h

Humidity icon

42%

12:00

11

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

4.5

km/h

Humidity icon

40%

13:00

9

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

4.5

km/h

Humidity icon

39%

14:00

8

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

4.5

km/h

Humidity icon

38%

15:00

7

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

4.5

km/h

Humidity icon

39%

16:00

6

Weather icon

66°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

4.5

km/h

Humidity icon

41%

17:00

6

Weather icon

64°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

4.5

km/h

Humidity icon

49%

18:00

10

Weather icon

61°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

2.2

km/h

Humidity icon

64%

19:00

14

Weather icon

55°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

4.5

km/h

Humidity icon

68%

20:00

19

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

2.2

km/h

Humidity icon

68%

21:00

20

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

2.2

km/h

Humidity icon

69%

22:00

21

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 119 degree

2.2

km/h

Humidity icon

67%

23:00

23

Weather icon

54°

IQAir AirVisual Air Quality Map Wind rotating 131 degree

2.2

km/h

Humidity icon

67%

Sat

00:00

25

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

2.2

km/h

Humidity icon

67%

01:00

27

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 121 degree

2.2

km/h

Humidity icon

66%

02:00

29

Weather icon

52°

IQAir AirVisual Air Quality Map Wind rotating 116 degree

2.2

km/h

Humidity icon

68%

Daily forecast

|

Cowansville air quality index (AQI⁺) forecast

Today

26

Weather icon

72°

50°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

4.5

km/h

Humidity icon

51%

Thu

58

Weather icon

68°

50°

IQAir AirVisual Air Quality Map Wind rotating 9 degree

8.9

km/h

Humidity icon

55%

Fri

19

Weather icon

66°

43°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

4.5

km/h

Humidity icon

40%

Air pollutants

What is the current air quality in Cowansville?

IQAir Check icon

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

air quality map

Real-time Cowansville air pollution map

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Cowansville 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:

tomorrow.io
Pollen forecast in Cowansville

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor
air quality map

Real-time Cowansville air pollution map

Pollen

What is the pollen count in Cowansville 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:

tomorrow.io
Pollen forecast in Cowansville

Most polluted locations near Cowansville

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
undefined's country flag

Leduc, Alberta

119

2
undefined's country flag

St. Albert, Alberta

112

3
undefined's country flag

Conklin, Alberta

110

4
undefined's country flag

Edmonton, Alberta

108

5
undefined's country flag

Sherwood Park, Alberta

107

6
undefined's country flag

High Prairie, Alberta

102

7
undefined's country flag

Grimshaw, Alberta

99

8
undefined's country flag

Peace River, Alberta

98

9
undefined's country flag

Red Deer, Alberta

80

10
undefined's country flag

Fort Mckay, Alberta

78

History

Historic air quality graph for Cowansville

25 AQI⁺ US
Good
02:00 Sep 10 Local time
AQI⁺ US
external link icon

September 10, 2025: Kathmandu among the most polluted cities in the world

Black Star Gate of Accra, Ghana
external link icon

September 9, 2025: Accra among the most polluted cities in the world

external link icon

September 9, 2025: Lahore among top 10 most polluted cities in the world

History

Historic air quality graph for Cowansville

25 AQI⁺ US
Good
02:00 Sep 10 Local time
AQI⁺ US
external link icon

September 10, 2025: Kathmandu among the most polluted cities in the world

Black Star Gate of Accra, Ghana
external link icon

September 9, 2025: Accra among the most polluted cities in the world

external link icon

September 9, 2025: Lahore among top 10 most polluted cities in the world

Most polluted locations near Cowansville

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Canada AQI⁺ city ranking

#CitiesAQI⁺ US
1
undefined's country flag

Leduc, Alberta

119

2
undefined's country flag

St. Albert, Alberta

112

3
undefined's country flag

Conklin, Alberta

110

4
undefined's country flag

Edmonton, Alberta

108

5
undefined's country flag

Sherwood Park, Alberta

107

6
undefined's country flag

High Prairie, Alberta

102

7
undefined's country flag

Grimshaw, Alberta

99

8
undefined's country flag

Peace River, Alberta

98

9
undefined's country flag

Red Deer, Alberta

80

10
undefined's country flag

Fort Mckay, Alberta

78

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