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
0.12 μg/ft3
PM25
0.12 μg/ft3
NO2
3.1 ppb
SO2
1.49 ppb
CO
0.2 ppb
O3
Primær forurensningsstoff
31.19 ppb
Lav risikoHøy risiko

Pollenindeks i Greenland Hills, forente stater

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

Luftkvalitetsvarsel i Greenland Hills, forente stater

tir. 7. januar
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
34
35
34
34
Neste dag
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
Neste dag
PM10
0.09 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.08 μg/ft3
PM25
0.40 μg/ft3
0.45 μg/ft3
0.47 μg/ft3
0.35 μg/ft3
NO2
2.6 ppb
5.9 ppb
4.8 ppb
3.4 ppb
SO2
1.5 ppb
1.7 ppb
1.6 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.2 ppb
34.9 ppb
34 ppb
33.9 ppb
Luftkvalitetindeks
34
35
35
34
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.08 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.08 μg/ft3
PM25
0.35 μg/ft3
0.48 μg/ft3
0.41 μg/ft3
0.37 μg/ft3
NO2
3.4 ppb
2.9 ppb
4.9 ppb
3.7 ppb
SO2
1.3 ppb
1.5 ppb
1.5 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
33.9 ppb
35.2 ppb
35.4 ppb
34.2 ppb
Luftkvalitetindeks
34
35
51
0
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.06 μg/ft3
0.10 μg/ft3
0.32 μg/ft3
0.36 μg/ft3
PM25
0.25 μg/ft3
0.47 μg/ft3
1.44 μg/ft3
1.43 μg/ft3
NO2
3.1 ppb
2.5 ppb
21.3 ppb
25.67 ppb
SO2
0.9 ppb
1.2 ppb
1.6 ppb
1.69 ppb
CO
0.2 ppb
0.2 ppb
0.3 ppb
0.29 ppb
O3
34.4 ppb
35.4 ppb
24.3 ppb
19.29 ppb