Lokationer i nærheden
College Hill, Ohio, Forenede Stater
Ridgewood Acres, Ohio, Forenede Stater
Browns Heights, Ohio, Forenede Stater
Steder i nærheden
South Bridge Park, Forenede Stater
Wheeling Avenue Historic District, Forenede Stater
Jack D Hendricks Memorial Park, Forenede Stater

Luftkvalitet i College Hill, Ohio, Forenede Stater

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Forureningskilder i College Hill, 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 College Hill, Forenede Stater

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

Luftkvalitetsudsigt i College Hill, Forenede Stater

fre. 24. maj
MorgenMiddagAftenNat
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