Steder i nærheten
Greenland Hills, Virginia, forente stater
Brambleton Court, Virginia, forente stater
Cobleshaw, Virginia, forente stater
Nærliggende steder
Brambleton Park, forente stater
Shrine Hill Park, forente stater
Fishburn Park, forente stater

Luftkvalitet i Greenland Hills, Virginia, forente stater

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Forurensende stoffer i Greenland Hills, forente stater

PM10
0.20 μg/ft3
PM25
0.27 μg/ft3
NO2
2.3 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
40.6 ppb
Lav risikoHøy risiko

Pollenindeks i Greenland Hills, forente stater

Tre
4/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Greenland Hills, forente stater

man. 10. mars
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
48
48
53
55
Pollen

Tre

3
3
3
4

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.28 μg/ft3
0.20 μg/ft3
0.23 μg/ft3
0.35 μg/ft3
PM25
0.24 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.31 μg/ft3
NO2
1.9 ppb
0.9 ppb
2.4 ppb
9.5 ppb
SO2
0.8 ppb
0.8 ppb
0.5 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
51.4 ppb
51.7 ppb
57.5 ppb
34.1 ppb
Luftkvalitetindeks
62
48
54
50
Pollen

Tre

3
5
4
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.43 μg/ft3
0.24 μg/ft3
0.15 μg/ft3
0.12 μg/ft3
PM25
0.42 μg/ft3
0.22 μg/ft3
0.13 μg/ft3
0.11 μg/ft3
NO2
4.6 ppb
0.9 ppb
0.7 ppb
0.9 ppb
SO2
0.2 ppb
0.6 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
24.2 ppb
51.4 ppb
58.9 ppb
54.2 ppb