Steder i nærheten
Pohick Hills, Virginia, forente stater
Barkers Crossroads, Virginia, forente stater
Chapel Acres, Virginia, forente stater
Nærliggende steder
Middle Run Stream Valley Park, forente stater
West Springfield Village Park, forente stater
Rolling Forest Park, forente stater

Luftkvalitet i Pohick Hills, Virginia, forente stater

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Forurensende stoffer i Pohick Hills, forente stater

PM10
0.15 μg/ft3
PM25
0.16 μg/ft3
NO2
2.2 ppb
SO2
1.6 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
32.2 ppb
Lav risikoHøy risiko

Pollenindeks i Pohick Hills, forente stater

Tre
5/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Pohick Hills, forente stater

man. 3. mars
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
43
44
45
44
Neste dag
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.18 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
PM25
0.14 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
NO2
0.8 ppb
0.3 ppb
0.4 ppb
1 ppb
SO2
0.4 ppb
0.2 ppb
0.1 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
46.6 ppb
47.2 ppb
48.1 ppb
47.1 ppb
Luftkvalitetindeks
44
45
44
45
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.21 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
0.21 μg/ft3
PM25
0.15 μg/ft3
0.14 μg/ft3
0.15 μg/ft3
0.20 μg/ft3
NO2
0.3 ppb
0.4 ppb
1 ppb
1.4 ppb
SO2
0.2 ppb
0.1 ppb
0.2 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
47.2 ppb
48.1 ppb
47.1 ppb
48.4 ppb
Luftkvalitetindeks
32
34
40
37
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.08 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.06 μg/ft3
PM25
0.08 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.06 μg/ft3
NO2
1.5 ppb
0.7 ppb
1.2 ppb
2 ppb
SO2
0.4 ppb
0.5 ppb
0.8 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.2 ppb
36.5 ppb
42.7 ppb
39.9 ppb