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Località vicine

Chevy Chase, Maryland, stati Uniti

Chevy Chase Lake, Maryland, stati Uniti

Dunlops Hills, Maryland, stati Uniti

Luoghi vicini

Walter Reed Forest Glen Heliport, stati Uniti

Rock Creek Stream Valley Park, stati Uniti

Capital View Park, stati Uniti

Qualità dell'aria a Chevy Chase, Maryland, stati Uniti

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Agenti inquinanti a Chevy Chase, stati Uniti

PM10

0.37 μg/ft³

PM25

0.14 μg/ft³

NO₂

6.9 ppb

SO₂

0.1 ppb

CO

0.2 ppb

O₃

Agente inquinante primario

23.1 ppb

Rischio bassoRischio alto

Indice pollini a Chevy Chase, stati Uniti

Piante arboree

0/5

012345

Piante erbacee

0/5

012345

Graminacee

0/5

012345

Previsioni qualità dell'aria a Chevy Chase, stati Uniti

mar 14 luglio

MattinoPomeriggioSeraNotte

AQI

37

36

38

33

Polline

Piante arboree

0

0

0

0

Piante erbacee

0

0

0

0

Graminacee

0

0

0

0

PM10

0.20 μg/ft³

0.18 μg/ft³

0.17 μg/ft³

0.17 μg/ft³

PM25

0.19 μg/ft³

0.16 μg/ft³

0.15 μg/ft³

0.16 μg/ft³

NO₂

3.5 ppb

0.3 ppb

0.7 ppb

4.5 ppb

SO₂

0.1 ppb

0.1 ppb

0.1 ppb

0.1 ppb

CO

0.2 ppb

0.2 ppb

0.2 ppb

0.2 ppb

O₃

14.1 ppb

39 ppb

41.3 ppb

25.8 ppb

AQI

20

38

36

24

Polline

Piante arboree

0

0

0

0

Piante erbacee

0

0

0

0

Graminacee

0

0

0

0

PM10

0.10 μg/ft³

0.11 μg/ft³

0.10 μg/ft³

0.12 μg/ft³

PM25

0.10 μg/ft³

0.11 μg/ft³

0.10 μg/ft³

0.12 μg/ft³

NO₂

2.3 ppb

0.3 ppb

0.6 ppb

4 ppb

SO₂

N/A

0.1 ppb

0.1 ppb

0.1 ppb

CO

0.2 ppb

0.2 ppb

0.2 ppb

0.2 ppb

O₃

21.3 ppb

40.7 ppb

39.2 ppb

24.9 ppb

AQI

22

36

35

32

Polline

Piante arboree

0

0

0

0

Piante erbacee

0

0

0

0

Graminacee

0

0

0

0

PM10

0.09 μg/ft³

0.07 μg/ft³

0.08 μg/ft³

0.09 μg/ft³

PM25

0.09 μg/ft³

0.07 μg/ft³

0.07 μg/ft³

0.08 μg/ft³

NO₂

1.5 ppb

0.4 ppb

0.6 ppb

1.3 ppb

SO₂

0.1 ppb

0.2 ppb

0.2 ppb

0.1 ppb

CO

0.2 ppb

0.2 ppb

0.2 ppb

0.2 ppb

O₃

23.9 ppb

38.4 ppb

37.6 ppb

34.4 ppb