Steder i nærheten
Chatham Heights, Virginia, forente stater
East Chatham Heights, Virginia, forente stater
Towns of East Chatham Heights, Virginia, forente stater
Nærliggende steder
John Lee Pratt Memorial Park, forente stater
Hurkamp Park, forente stater
City Dock Park, forente stater

Luftkvalitet i Chatham Heights, Virginia, forente stater

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Forurensende stoffer i Chatham Heights, forente stater

PM10
0.56 μg/ft3
PM25
Primær forurensningsstoff
0.43 μg/ft3
NO2
6.69 ppb
SO2
5.63 ppb
CO
5.19 ppb
O3
42.5 ppb
Lav risikoHøy risiko

Pollenindeks i Chatham Heights, forente stater

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

Luftkvalitetsvarsel i Chatham Heights, forente stater

søn. 26. mai
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
48
50
46
44
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.42 μg/ft3
0.54 μg/ft3
0.44 μg/ft3
0.41 μg/ft3
PM25
0.29 μg/ft3
0.37 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
NO2
1.55 ppb
0.8 ppb
1.46 ppb
2.91 ppb
SO2
0.62 ppb
0.8 ppb
0.43 ppb
0.31 ppb
CO
0.2 ppb
0.2 ppb
0.18 ppb
0.21 ppb
O3
34.68 ppb
54 ppb
35.6 ppb
23.26 ppb
Luftkvalitetindeks
23
47
49
48
Pollen

Tre

0
5
5
5

Ugress

0
0
0
0

Gress

0
1
3
2
PM10
0.20 μg/ft3
0.31 μg/ft3
0.32 μg/ft3
0.48 μg/ft3
PM25
0.14 μg/ft3
0.21 μg/ft3
0.22 μg/ft3
0.33 μg/ft3
NO2
1.28 ppb
0.44 ppb
1.75 ppb
5.27 ppb
SO2
0.26 ppb
0.74 ppb
0.39 ppb
0.6 ppb
CO
0.19 ppb
0.15 ppb
0.16 ppb
0.22 ppb
O3
27.37 ppb
53.82 ppb
48.99 ppb
28.25 ppb
Luftkvalitetindeks
39
48
46
42
Pollen

Tre

5
5
5
1

Ugress

0
0
0
0

Gress

3
1
1
1
PM10
0.37 μg/ft3
0.40 μg/ft3
0.45 μg/ft3
0.33 μg/ft3
PM25
0.26 μg/ft3
0.28 μg/ft3
0.32 μg/ft3
0.23 μg/ft3
NO2
2.71 ppb
0.55 ppb
1.52 ppb
2.29 ppb
SO2
1.12 ppb
1.33 ppb
0.41 ppb
0.32 ppb
CO
0.18 ppb
0.14 ppb
0.15 ppb
0.17 ppb
O3
28.33 ppb
54.21 ppb
40.95 ppb
29.67 ppb