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Air quality in Saint-Louis

Air quality index (AQI⁺) and PM2.5 air pollution in Saint-Louis • 742 Followers • 23:00, Nov 03 Local time

42

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

7.6 µg/m³

weather condition icon

27°

wind direction icon

22 km/h

weather humid icon

76 %

Hourly forecast

Saint-Louis air quality index (AQI⁺) forecast

Now

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

22

km/h

Humidity icon

76%

Wed

01:00

46

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

19

km/h

Humidity icon

76%

02:00

48

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

19

km/h

Humidity icon

76%

03:00

49

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

20

km/h

Humidity icon

76%

04:00

51

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

21

km/h

Humidity icon

77%

05:00

54

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

20

km/h

Humidity icon

78%

06:00

56

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

20

km/h

Humidity icon

78%

07:00

59

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

18

km/h

Humidity icon

79%

08:00

62

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

19

km/h

Humidity icon

79%

09:00

65

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 14 degree

18

km/h

Humidity icon

76%

10:00

68

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 16 degree

17

km/h

Humidity icon

71%

11:00

71

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

16

km/h

Humidity icon

68%

12:00

72

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

18

km/h

Humidity icon

69%

13:00

71

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

22

km/h

Humidity icon

72%

14:00

70

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

27

km/h

Humidity icon

71%

15:00

69

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 330 degree

31

km/h

Humidity icon

72%

16:00

70

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

32

km/h

Humidity icon

74%

17:00

71

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

29

km/h

Humidity icon

77%

18:00

73

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

26

km/h

Humidity icon

78%

19:00

73

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 341 degree

26

km/h

Humidity icon

78%

20:00

73

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

26

km/h

Humidity icon

78%

21:00

74

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

25

km/h

Humidity icon

78%

22:00

74

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

23

km/h

Humidity icon

77%

23:00

74

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

23

km/h

Humidity icon

79%

Thu

00:00

74

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

26

km/h

Humidity icon

80%

01:00

73

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

26

km/h

Humidity icon

78%

02:00

73

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

24

km/h

Humidity icon

76%

03:00

73

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

20

km/h

Humidity icon

76%

04:00

72

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

18

km/h

Humidity icon

78%

05:00

71

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

19

km/h

Humidity icon

79%

06:00

70

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

18

km/h

Humidity icon

80%

07:00

70

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

19

km/h

Humidity icon

80%

08:00

70

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

19

km/h

Humidity icon

79%

09:00

71

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

19

km/h

Humidity icon

77%

10:00

73

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

21

km/h

Humidity icon

74%

11:00

75

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

22

km/h

Humidity icon

68%

12:00

77

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 345 degree

21

km/h

Humidity icon

68%

13:00

73

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 336 degree

26

km/h

Humidity icon

70%

14:00

70

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 334 degree

28

km/h

Humidity icon

70%

15:00

67

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 333 degree

32

km/h

Humidity icon

70%

16:00

68

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 343 degree

33

km/h

Humidity icon

75%

17:00

69

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

30

km/h

Humidity icon

74%

18:00

70

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

28

km/h

Humidity icon

75%

19:00

70

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

29

km/h

Humidity icon

74%

20:00

70

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

31

km/h

Humidity icon

75%

21:00

71

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

31

km/h

Humidity icon

76%

22:00

70

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

30

km/h

Humidity icon

76%

23:00

69

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

30

km/h

Humidity icon

78%

Fri

00:00

69

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

31

km/h

Humidity icon

78%

01:00

68

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

31

km/h

Humidity icon

77%

02:00

67

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

32

km/h

Humidity icon

76%

03:00

66

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

31

km/h

Humidity icon

77%

04:00

65

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

31

km/h

Humidity icon

78%

05:00

64

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

31

km/h

Humidity icon

77%

06:00

64

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

29

km/h

Humidity icon

78%

07:00

64

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

28

km/h

Humidity icon

76%

08:00

65

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

25

km/h

Humidity icon

74%

09:00

66

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 12 degree

25

km/h

Humidity icon

71%

10:00

66

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

25

km/h

Humidity icon

62%

11:00

67

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 17 degree

26

km/h

Humidity icon

53%

12:00

68

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 11 degree

23

km/h

Humidity icon

49%

13:00

68

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

22

km/h

Humidity icon

49%

14:00

68

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 358 degree

22

km/h

Humidity icon

52%

15:00

69

Weather icon

34°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

21

km/h

Humidity icon

53%

16:00

68

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 352 degree

23

km/h

Humidity icon

55%

17:00

68

Weather icon

33°

IQAir AirVisual Air Quality Map Wind rotating 348 degree

24

km/h

Humidity icon

60%

18:00

68

Weather icon

32°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

30

km/h

Humidity icon

66%

19:00

68

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

34

km/h

Humidity icon

68%

20:00

68

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 356 degree

33

km/h

Humidity icon

73%

21:00

69

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

32

km/h

Humidity icon

70%

22:00

70

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 6 degree

31

km/h

Humidity icon

71%

23:00

71

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 5 degree

30

km/h

Humidity icon

73%

Daily forecast

|

Saint-Louis air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Saint-Louis?

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-Louis air pollution map

Health recommendations

Protect yourself from air pollution in Saint-Louis

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Health recommendations

air quality map

Real-time Saint-Louis air pollution map

Protect yourself from air pollution in Saint-Louis

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Saint-Louis

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Saint-Louis

#StationsAQI⁺ US
1
The national flag of Senegal

Saint Louis, Cem guinaw raille

42

City ranking

Real-time Senegal AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Senegal

Ziguinchor, Ziguinchor

110

2
The national flag of Senegal

Pikine, Dakar

69

3
The national flag of Senegal

Dakar, Dakar

55

History

Historic air quality graph for Saint-Louis

42 AQI⁺ US
Good
22:00–23:00 Nov 03 Local time
AQI⁺ US

History

Historic air quality graph for Saint-Louis

42 AQI⁺ US
Good
22:00–23:00 Nov 03 Local time
AQI⁺ US

Most polluted locations near Saint-Louis

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Saint-Louis

#StationsAQI⁺ US
1
The national flag of Senegal

Saint Louis, Cem guinaw raille

42

City ranking

Real-time Senegal AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Senegal

Ziguinchor, Ziguinchor

110

2
The national flag of Senegal

Pikine, Dakar

69

3
The national flag of Senegal

Dakar, Dakar

55

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