São Luís Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

São Luís

Maranhão

2025-04-07 16:00

AQI (US)

Moderate

PM2.5

μg/m³

13.9

PM10

μg/m³

21.6

Weather

30℃

79%

20 kph

9 of 11

Historical Data

Places included

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31

4

15

13

19

45

7

4

20

4

17

12

14

41

35

13

24

24

29

33

11

24

21

16

24

18

39

11

48

6

24

25

26

44

7

59

9

10

26

15

14

13

12

24

66

13

53

15

13

24

13

10

135

12

24

40

--

25

34

7

13

4

26

11

14

6

31

3

10

54

15

15

28

14

12

15

24

34

17

6

86

12

44

35

10

14

26

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