Steder i nærheten
Drummonds Corner, Virginia, forente stater
Sulik Mobile Home Park, Virginia, forente stater
Langley Mobile Home Park, Virginia, forente stater
Nærliggende steder
Langley Research Center, forente stater
Langley Air Force Base, forente stater
Big Bethel Recreation Area, forente stater

Luftkvalitet i Langley Research Center, forente stater

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Forurensende stoffer i Langley Research Center, forente stater

PM10
0.45 μg/ft3
PM25
0.30 μg/ft3
NO2
4.19 ppb
SO2
0.38 ppb
CO
0.19 ppb
O3
Primær forurensningsstoff
62.19 ppb
Lav risikoHøy risiko

Pollenindeks i Langley Research Center, forente stater

Tre
1/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Langley Research Center, forente stater

ons. 1. mai
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks
42
29
50
47
Neste dag
Pollen

Tre

4
1
2
1

Ugress

0
0
0
0

Gress

0
1
1
0
Neste dag
PM10
0.42 μg/ft3
0.27 μg/ft3
0.54 μg/ft3
0.53 μg/ft3
PM25
0.28 μg/ft3
0.18 μg/ft3
0.37 μg/ft3
0.31 μg/ft3
NO2
6.05 ppb
2.72 ppb
3.24 ppb
1.42 ppb
SO2
0.41 ppb
0.6 ppb
0.55 ppb
0.14 ppb
CO
0.18 ppb
0.15 ppb
0.18 ppb
0.15 ppb
O3
36.88 ppb
29.51 ppb
50.26 ppb
51.96 ppb
Luftkvalitetindeks
29
50
47
48
Pollen

Tre

1
2
1
0

Ugress

0
0
0
0

Gress

1
1
0
0
PM10
0.27 μg/ft3
0.54 μg/ft3
0.53 μg/ft3
0.46 μg/ft3
PM25
0.18 μg/ft3
0.37 μg/ft3
0.31 μg/ft3
0.26 μg/ft3
NO2
2.72 ppb
3.24 ppb
1.42 ppb
1.3 ppb
SO2
0.6 ppb
0.55 ppb
0.14 ppb
0.22 ppb
CO
0.15 ppb
0.18 ppb
0.15 ppb
0.14 ppb
O3
29.51 ppb
50.26 ppb
51.96 ppb
51.13 ppb
Luftkvalitetindeks
44
44
43
42
Pollen

Tre

0
1
1
0

Ugress

0
0
0
0

Gress

0
0
1
0
PM10
0.53 μg/ft3
0.59 μg/ft3
0.50 μg/ft3
0.52 μg/ft3
PM25
0.29 μg/ft3
0.32 μg/ft3
0.28 μg/ft3
0.29 μg/ft3
NO2
1.02 ppb
1.14 ppb
1.25 ppb
1.9 ppb
SO2
0.18 ppb
0.23 ppb
0.21 ppb
0.22 ppb
CO
0.13 ppb
0.13 ppb
0.12 ppb
0.12 ppb
O3
46.57 ppb
49.27 ppb
42.89 ppb
35.61 ppb
Luftkvalitetindeks
38
37
43
0
Pollen

Tre

0
1
5
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

0
0
0
-
Ikke tilgjengelig
PM10
0.45 μg/ft3
0.43 μg/ft3
0.38 μg/ft3
N/A
PM25
0.25 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
N/A
NO2
1.33 ppb
1.63 ppb
2.45 ppb
N/A
SO2
0.3 ppb
0.36 ppb
0.31 ppb
N/A
CO
0.12 ppb
0.13 ppb
0.14 ppb
N/A
O3
37.54 ppb
43.41 ppb
44.82 ppb
N/A