Site 20904 Real-time Air Quality Index (AQI) & Pollen Report - Air Matters

Site 20904

Königswinter, Cologne

2025-03-23 20:22

AQI (Netherlands)

Good

Pollutants|Pollens

PM2.5

μg/m³

0.2

PM10

μg/m³

0.2

Weather

11℃

85%

7 kph

0 of 11

Historical Data

Data Sources

http://luftdaten.info

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Air Matters

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8

52

26

156

15

73

28

34

69

62

8

40

31

43

89

35

54

28

14

30

48

45

19

52

15

44

22

17

48

10

13

21

14

42

19

44

52

221

19

19

47

18

12

40

39

38

18

40

44

47

48

13

10

12

22

62

59

21

22

55

53

30

52

67

59

30

50

24

16

62

56

40

19

91

33

13

15

22

57

26

46

16

39

15

47

37

12

58

51

47

11

24

45

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