Lokationer i nærheden
Hillsdale Green, Maryland, Forenede Stater
Dickeyville, Maryland, Forenede Stater
Wetheredsville, Maryland, Forenede Stater
Steder i nærheden
Dickeyville Historic District, Forenede Stater
Gwynn Oak Park, Forenede Stater
Powder Mill Park, Forenede Stater

Luftkvalitet i Hillsdale Green, Maryland, Forenede Stater

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Forureningskilder i Hillsdale Green, Forenede Stater

PM10
0.54 μg/ft3
PM25
Primær forureningskilde
0.25 μg/ft3
NO2
4.31 ppb
SO2
0.69 ppb
CO
0.19 ppb
O3
23.38 ppb
Lav risikoHøj risiko

Pollenindeks i Hillsdale Green, Forenede Stater

Træ
2/5
012345
Ukrudt
0/5
012345
Græs
3/5
012345

Luftkvalitetsudsigt i Hillsdale Green, Forenede Stater

fre. 24. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
37
50
68
44
Pollen

Træ

0
1
2
0

Ukrudt

0
0
0
0

Græs

0
0
1
1
PM10
0.19 μg/ft3
0.45 μg/ft3
0.36 μg/ft3
0.21 μg/ft3
PM25
0.13 μg/ft3
0.30 μg/ft3
0.24 μg/ft3
0.14 μg/ft3
NO2
0.98 ppb
0.59 ppb
0.82 ppb
1.08 ppb
SO2
0.11 ppb
0.44 ppb
0.19 ppb
0.17 ppb
CO
0.12 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
39.86 ppb
59.13 ppb
56.31 ppb
43.33 ppb
AQI (luftkvalitetsindeks)
42
74
86
54
Pollen

Træ

0
0
1
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.41 μg/ft3
0.66 μg/ft3
0.65 μg/ft3
0.48 μg/ft3
PM25
0.28 μg/ft3
0.45 μg/ft3
0.45 μg/ft3
0.34 μg/ft3
NO2
1.16 ppb
0.8 ppb
1.32 ppb
1.22 ppb
SO2
0.16 ppb
0.48 ppb
0.38 ppb
0.46 ppb
CO
0.16 ppb
0.2 ppb
0.21 ppb
0.18 ppb
O3
49 ppb
68.51 ppb
58.17 ppb
40.5 ppb
AQI (luftkvalitetsindeks)
36
54
79
62
Pollen

Træ

0
5
5
5

Ukrudt

0
0
0
0

Græs

1
3
4
2
PM10
0.32 μg/ft3
0.38 μg/ft3
0.44 μg/ft3
0.40 μg/ft3
PM25
0.23 μg/ft3
0.27 μg/ft3
0.31 μg/ft3
0.28 μg/ft3
NO2
1.35 ppb
0.7 ppb
1.41 ppb
2.94 ppb
SO2
0.37 ppb
1.12 ppb
0.68 ppb
0.41 ppb
CO
0.18 ppb
0.15 ppb
0.16 ppb
0.2 ppb
O3
27.77 ppb
59.94 ppb
62.98 ppb
53.97 ppb