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Air quality in Sao Luis

Air quality index (AQI⁺) and PM2.5 air pollution in Sao Luis • 1.8K Followers • 18:00, Oct 25 Local time

21*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.9 µg/m³

weather condition icon

27°

wind direction icon

28 km/h

weather humid icon

79 %

Hourly forecast

Sao Luis air quality index (AQI⁺) forecast

Now

21

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 33 degree

28

km/h

Humidity icon

79%

20:00

22

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 20 degree

29

km/h

Humidity icon

80%

21:00

23

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

29

km/h

Humidity icon

79%

22:00

25

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

28

km/h

Humidity icon

80%

23:00

28

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

28

km/h

Humidity icon

79%

Mon

00:00

32

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

27

km/h

Humidity icon

78%

01:00

34

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

26

km/h

Humidity icon

79%

02:00

38

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 43 degree

27

km/h

Humidity icon

79%

03:00

41

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

28

km/h

Humidity icon

80%

04:00

44

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

25

km/h

Humidity icon

78%

05:00

49

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

28

km/h

Humidity icon

76%

06:00

53

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

29

km/h

Humidity icon

72%

07:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

28

km/h

Humidity icon

72%

08:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

26

km/h

Humidity icon

75%

09:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

24

km/h

Humidity icon

75%

10:00

52

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

26

km/h

Humidity icon

75%

11:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

29

km/h

Humidity icon

77%

12:00

53

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 29 degree

29

km/h

Humidity icon

77%

13:00

53

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

30

km/h

Humidity icon

80%

14:00

53

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 23 degree

32

km/h

Humidity icon

81%

15:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 23 degree

31

km/h

Humidity icon

80%

16:00

53

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 25 degree

30

km/h

Humidity icon

79%

17:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 28 degree

31

km/h

Humidity icon

81%

18:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 34 degree

28

km/h

Humidity icon

83%

19:00

51

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

30

km/h

Humidity icon

84%

20:00

50

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

27

km/h

Humidity icon

85%

21:00

49

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

28

km/h

Humidity icon

85%

22:00

50

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

32

km/h

Humidity icon

86%

23:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 50 degree

31

km/h

Humidity icon

86%

Tue

00:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

31

km/h

Humidity icon

84%

01:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 49 degree

31

km/h

Humidity icon

83%

02:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

29

km/h

Humidity icon

83%

03:00

55

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

25

km/h

Humidity icon

82%

04:00

54

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

22

km/h

Humidity icon

81%

05:00

53

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

19

km/h

Humidity icon

82%

06:00

52

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

18

km/h

Humidity icon

83%

07:00

51

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

25

km/h

Humidity icon

79%

08:00

51

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

31

km/h

Humidity icon

76%

09:00

51

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

32

km/h

Humidity icon

73%

10:00

49

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

33

km/h

Humidity icon

72%

11:00

47

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

34

km/h

Humidity icon

73%

12:00

46

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

35

km/h

Humidity icon

75%

13:00

40

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

36

km/h

Humidity icon

76%

14:00

34

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

36

km/h

Humidity icon

77%

15:00

29

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

37

km/h

Humidity icon

78%

16:00

33

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 41 degree

39

km/h

Humidity icon

77%

17:00

37

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

41

km/h

Humidity icon

75%

18:00

41

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

39

km/h

Humidity icon

76%

19:00

41

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

35

km/h

Humidity icon

77%

20:00

42

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

32

km/h

Humidity icon

77%

21:00

43

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

32

km/h

Humidity icon

78%

22:00

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

31

km/h

Humidity icon

78%

23:00

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

30

km/h

Humidity icon

80%

Wed

00:00

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

30

km/h

Humidity icon

80%

01:00

39

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

29

km/h

Humidity icon

80%

02:00

36

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

27

km/h

Humidity icon

79%

03:00

33

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

26

km/h

Humidity icon

79%

04:00

38

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

26

km/h

Humidity icon

78%

05:00

43

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 55 degree

27

km/h

Humidity icon

77%

06:00

49

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

28

km/h

Humidity icon

77%

07:00

50

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

30

km/h

Humidity icon

76%

08:00

51

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

30

km/h

Humidity icon

70%

09:00

52

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

31

km/h

Humidity icon

71%

10:00

52

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

30

km/h

Humidity icon

73%

11:00

52

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 59 degree

29

km/h

Humidity icon

72%

12:00

53

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 47 degree

31

km/h

Humidity icon

70%

13:00

47

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

37

km/h

Humidity icon

73%

14:00

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

40

km/h

Humidity icon

79%

15:00

37

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 27 degree

39

km/h

Humidity icon

77%

16:00

39

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

36

km/h

Humidity icon

76%

17:00

42

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 30 degree

33

km/h

Humidity icon

78%

18:00

45

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

30

km/h

Humidity icon

81%

Daily forecast

|

Sao Luis air quality index (AQI⁺) forecast

Air pollutants

What is the current air quality in Sao Luis?

IQAir Check icon

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

air quality map

Real-time Sao Luis air pollution map

Health recommendations

Protect yourself from air pollution in Sao Luis

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Health recommendations

air quality map

Real-time Sao Luis air pollution map

Protect yourself from air pollution in Sao Luis

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Sao Luis

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Brazil AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Brazil

Manaus, Amazonas

83

2
The national flag of Brazil

Porto Velho, Rondonia

77

3
The national flag of Brazil

Campinas, Sao Paulo

57

4
The national flag of Brazil

Brasilia, Federal District

56

5
The national flag of Brazil

Rio Branco, Acre

52

6
The national flag of Brazil

Belem, Para

47

7
The national flag of Brazil

Camacari, Bahia

39

8
The national flag of Brazil

Recife, Pernambuco

39

9
The national flag of Brazil

Cabedelo, Paraiba

33

10
The national flag of Brazil

Sao Jose do Rio Preto, Sao Paulo

17

History

Historic air quality graph for Sao Luis

21 AQI⁺ US
Good
18:00–19:00 Oct 25 Local time
AQI⁺ US

History

Historic air quality graph for Sao Luis

21 AQI⁺ US
Good
18:00–19:00 Oct 25 Local time
AQI⁺ US

Most polluted locations near Sao Luis

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time Brazil AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of Brazil

Manaus, Amazonas

83

2
The national flag of Brazil

Porto Velho, Rondonia

77

3
The national flag of Brazil

Campinas, Sao Paulo

57

4
The national flag of Brazil

Brasilia, Federal District

56

5
The national flag of Brazil

Rio Branco, Acre

52

6
The national flag of Brazil

Belem, Para

47

7
The national flag of Brazil

Camacari, Bahia

39

8
The national flag of Brazil

Recife, Pernambuco

39

9
The national flag of Brazil

Cabedelo, Paraiba

33

10
The national flag of Brazil

Sao Jose do Rio Preto, Sao Paulo

17

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