Lokationer i nærheden
Scotchtown Hills, Maryland, Forenede Stater
Carriage Hill, Maryland, Forenede Stater
Walker Hill, Maryland, Forenede Stater
Steder i nærheden
West Laurel Park, Forenede Stater
Greater Laurel Beltsville Hospital Heliport, Forenede Stater
High Ridge Park, Forenede Stater

Luftkvalitet i Scotchtown Hills, Maryland, Forenede Stater

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Forureningskilder i Scotchtown Hills, Forenede Stater

PM10
0.39 μg/ft3
PM25
Primær forureningskilde
0.27 μg/ft3
NO2
3.19 ppb
SO2
1.31 ppb
CO
0.19 ppb
O3
34.5 ppb
Lav risikoHøj risiko

Pollenindeks i Scotchtown Hills, Forenede Stater

Træ
2/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i Scotchtown Hills, Forenede Stater

man. 27. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
37
46
55
49
Pollen

Træ

1
5
5
5

Ukrudt

0
0
0
0

Græs

1
1
1
3
PM10
0.32 μg/ft3
0.31 μg/ft3
0.42 μg/ft3
0.47 μg/ft3
PM25
0.22 μg/ft3
0.21 μg/ft3
0.29 μg/ft3
0.33 μg/ft3
NO2
2.61 ppb
1.44 ppb
3.53 ppb
7.1 ppb
SO2
1.52 ppb
1.33 ppb
0.98 ppb
1.06 ppb
CO
0.17 ppb
0.15 ppb
0.16 ppb
0.19 ppb
O3
36.62 ppb
54.75 ppb
51.51 ppb
33.55 ppb
AQI (luftkvalitetsindeks)
30
44
66
63
Pollen

Træ

5
5
1
1

Ukrudt

0
0
0
0

Græs

2
1
0
1
PM10
0.27 μg/ft3
0.31 μg/ft3
0.55 μg/ft3
0.73 μg/ft3
PM25
0.19 μg/ft3
0.21 μg/ft3
0.38 μg/ft3
0.52 μg/ft3
NO2
3.7 ppb
2.25 ppb
4.9 ppb
11.6 ppb
SO2
1.6 ppb
2.11 ppb
1.78 ppb
1.45 ppb
CO
0.16 ppb
0.15 ppb
0.18 ppb
0.24 ppb
O3
28.63 ppb
53.06 ppb
56.7 ppb
27.11 ppb
AQI (luftkvalitetsindeks)
28
40
46
37
Pollen

Træ

0
4
5
5

Ukrudt

0
0
0
0

Græs

1
1
1
1
PM10
0.16 μg/ft3
0.20 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
PM25
0.11 μg/ft3
0.14 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
NO2
2.24 ppb
1.14 ppb
2.94 ppb
7.41 ppb
SO2
1.12 ppb
0.56 ppb
0.78 ppb
0.87 ppb
CO
0.15 ppb
0.13 ppb
0.15 ppb
0.19 ppb
O3
30.93 ppb
47.13 ppb
48.34 ppb
30.57 ppb