Steder i nærheten
Malvern, Maryland, forente stater
innsjø, Maryland, forente stater
Fire vinder, Maryland, forente stater
Nærliggende steder
Lake Roland Park, forente stater
Jones Falls Park, forente stater
Cochrans Pond, forente stater

Luftkvalitet i Malvern, Maryland, forente stater

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Forurensende stoffer i Malvern, forente stater

PM10
0.85 μg/ft3
PM25
Primær forurensningsstoff
0.64 μg/ft3
NO2
9.88 ppb
SO2
5.63 ppb
CO
5.19 ppb
O3
29.88 ppb
Lav risikoHøy risiko

Pollenindeks i Malvern, forente stater

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

Luftkvalitetsvarsel i Malvern, forente stater

man. 24. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
59
63
89
53
Pollen

Tre

2
2
2
1

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.66 μg/ft3
0.72 μg/ft3
0.52 μg/ft3
0.50 μg/ft3
PM25
0.46 μg/ft3
0.50 μg/ft3
0.37 μg/ft3
0.35 μg/ft3
NO2
5.47 ppb
1.77 ppb
3.65 ppb
7.53 ppb
SO2
0.57 ppb
1.73 ppb
1.19 ppb
0.98 ppb
CO
0.18 ppb
0.15 ppb
0.16 ppb
0.2 ppb
O3
20.31 ppb
60.26 ppb
65.24 ppb
41.47 ppb
Luftkvalitetindeks
50
95
88
57
Pollen

Tre

1
1
1
0

Ugress

0
0
0
0

Gress

1
1
1
1
PM10
0.50 μg/ft3
0.65 μg/ft3
0.56 μg/ft3
0.59 μg/ft3
PM25
0.35 μg/ft3
0.45 μg/ft3
0.38 μg/ft3
0.41 μg/ft3
NO2
3.71 ppb
2.13 ppb
4.54 ppb
6.17 ppb
SO2
1.27 ppb
1.68 ppb
0.97 ppb
1.48 ppb
CO
0.19 ppb
0.19 ppb
0.18 ppb
0.19 ppb
O3
34.47 ppb
73.71 ppb
56.67 ppb
47.13 ppb
Luftkvalitetindeks
50
49
70
61
Pollen

Tre

0
1
1
3

Ugress

0
0
0
0

Gress

0
0
1
1
PM10
0.39 μg/ft3
0.25 μg/ft3
0.28 μg/ft3
0.71 μg/ft3
PM25
0.28 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.49 μg/ft3
NO2
2.72 ppb
1.54 ppb
5.92 ppb
22.7 ppb
SO2
1.39 ppb
1.14 ppb
0.97 ppb
1.03 ppb
CO
0.17 ppb
0.13 ppb
0.18 ppb
0.34 ppb
O3
35.39 ppb
58.69 ppb
57.8 ppb
20.03 ppb