Steder i nærheten
Knickerbocker, Pennsylvania, forente stater
Paoli herregård, Pennsylvania, forente stater
Ronnie Park, Pennsylvania, forente stater
Nærliggende steder
Paoli Memorial Hospital Heliport, forente stater
Paoli Railway Substation, forente stater
Main Line Airport, forente stater

Luftkvalitet i Knickerbocker, Pennsylvania, forente stater

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Forurensende stoffer i Knickerbocker, forente stater

PM10
0.50 μg/ft3
PM25
Primær forurensningsstoff
0.38 μg/ft3
NO2
7 ppb
SO2
6.69 ppb
CO
5.19 ppb
O3
40 ppb
Lav risikoHøy risiko

Pollenindeks i Knickerbocker, forente stater

Tre
0/5
012345
Ugress
3/5
012345
Gress
1/5
012345

Luftkvalitetsvarsel i Knickerbocker, forente stater

fre. 20. september
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
26
37
52
52
Pollen

Tre

0
0
0
0

Ugress

0
0
1
0

Gress

0
0
0
1
PM10
0.29 μg/ft3
0.38 μg/ft3
0.54 μg/ft3
0.51 μg/ft3
PM25
0.18 μg/ft3
0.25 μg/ft3
0.36 μg/ft3
0.31 μg/ft3
NO2
5.9 ppb
2.81 ppb
5.14 ppb
5.92 ppb
SO2
0.4 ppb
1.31 ppb
0.9 ppb
0.61 ppb
CO
0.14 ppb
0.15 ppb
0.18 ppb
0.19 ppb
O3
24.84 ppb
45.55 ppb
51.4 ppb
36.28 ppb
Luftkvalitetindeks
24
22
36
31
Pollen

Tre

0
0
0
0

Ugress

0
1
1
1

Gress

0
0
0
1
PM10
0.10 μg/ft3
0.22 μg/ft3
0.31 μg/ft3
0.23 μg/ft3
PM25
0.06 μg/ft3
0.15 μg/ft3
0.21 μg/ft3
0.13 μg/ft3
NO2
4.31 ppb
5.52 ppb
6.96 ppb
2.77 ppb
SO2
0.97 ppb
1.77 ppb
1.34 ppb
0.37 ppb
CO
0.16 ppb
0.18 ppb
0.2 ppb
0.16 ppb
O3
22.45 ppb
24.64 ppb
37.24 ppb
35.8 ppb
Luftkvalitetindeks
28
28
39
35
Pollen

Tre

0
0
0
0

Ugress

1
1
1
1

Gress

0
1
1
1
PM10
0.34 μg/ft3
0.21 μg/ft3
0.33 μg/ft3
0.25 μg/ft3
PM25
0.19 μg/ft3
0.12 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
NO2
4.3 ppb
3.52 ppb
2.88 ppb
2.53 ppb
SO2
0.84 ppb
1.24 ppb
0.59 ppb
0.33 ppb
CO
0.16 ppb
0.16 ppb
0.16 ppb
0.15 ppb
O3
23.88 ppb
34.68 ppb
42.22 ppb
34.98 ppb