Steder i nærheten
Chalk Point, Maryland, forente stater
Back Bay Beach, Maryland, forente stater
Back Bay, Maryland, forente stater
Nærliggende steder
Bare Neck Shore, forente stater
Snug Harbor Park, forente stater
Churchton Recreation Area, forente stater

Luftkvalitet i Chalk Point, Maryland, forente stater

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Forurensende stoffer i Chalk Point, forente stater

PM10
0.18 μg/ft3
PM25
0.10 μg/ft3
NO2
2.19 ppb
SO2
0.31 ppb
CO
0.13 ppb
O3
Primær forurensningsstoff
35 ppb
Lav risikoHøy risiko

Pollenindeks i Chalk Point, forente stater

Tre
2/5
012345
Ugress
0/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Chalk Point, forente stater

ons. 19. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
30
49
88
46
Pollen

Tre

1
1
0
1

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.21 μg/ft3
0.35 μg/ft3
0.36 μg/ft3
0.18 μg/ft3
PM25
0.12 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.10 μg/ft3
NO2
2.12 ppb
1.13 ppb
1.69 ppb
1.9 ppb
SO2
0.45 ppb
0.61 ppb
0.35 ppb
0.2 ppb
CO
0.1 ppb
0.12 ppb
0.13 ppb
0.11 ppb
O3
30.37 ppb
58.02 ppb
65.33 ppb
44.03 ppb
Luftkvalitetindeks
28
72
110
34
Pollen

Tre

1
1
0
0

Ugress

0
0
0
0

Gress

1
1
1
0
PM10
0.25 μg/ft3
0.40 μg/ft3
0.42 μg/ft3
0.12 μg/ft3
PM25
0.16 μg/ft3
0.27 μg/ft3
0.28 μg/ft3
0.08 μg/ft3
NO2
2.73 ppb
1.56 ppb
1.6 ppb
2.04 ppb
SO2
0.5 ppb
0.75 ppb
0.45 ppb
0.22 ppb
CO
0.13 ppb
0.16 ppb
0.14 ppb
0.11 ppb
O3
29.86 ppb
67.02 ppb
68.49 ppb
29.75 ppb
Luftkvalitetindeks
31
54
106
82
Pollen

Tre

2
2
1
2

Ugress

0
0
0
0

Gress

3
2
1
3
PM10
0.19 μg/ft3
0.41 μg/ft3
0.42 μg/ft3
0.44 μg/ft3
PM25
0.13 μg/ft3
0.27 μg/ft3
0.29 μg/ft3
0.30 μg/ft3
NO2
1.82 ppb
1.44 ppb
1.84 ppb
2.52 ppb
SO2
0.57 ppb
0.69 ppb
0.43 ppb
0.67 ppb
CO
0.13 ppb
0.15 ppb
0.15 ppb
0.16 ppb
O3
34.65 ppb
61.83 ppb
71.46 ppb
59 ppb