Lokationer i nærheden
Holly Oaks, Maryland, Forenede Stater
Clements, Maryland, Forenede Stater
Burnt Mill, Maryland, Forenede Stater
Steder i nærheden
Recompense Farm Airport, Forenede Stater
Saint Clement Shores Park, Forenede Stater
Leonardtown Park, Forenede Stater

Luftkvalitet i Holly Oaks, Maryland, Forenede Stater

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Forureningskilder i Holly Oaks, Forenede Stater

PM10
0.70 μg/ft3
PM25
0.33 μg/ft3
NO2
1.4 ppb
SO2
0.7 ppb
CO
0.2 ppb
O3
Primær forureningskilde
49.5 ppb
Lav risikoHøj risiko

Pollenindeks i Holly Oaks, Forenede Stater

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

Luftkvalitetsudsigt i Holly Oaks, Forenede Stater

fre. 18. april
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
50
44
53
53
Pollen

Træ

3
2
2
3

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.70 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
PM25
0.25 μg/ft3
0.16 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
NO2
1.3 ppb
0.9 ppb
1.1 ppb
1.8 ppb
SO2
1 ppb
1.1 ppb
1.3 ppb
1.1 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
48.2 ppb
47.2 ppb
58.1 ppb
57.5 ppb
AQI (luftkvalitetsindeks)
39
41
51
44
Pollen

Træ

2
2
2
2

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.21 μg/ft3
0.13 μg/ft3
0.18 μg/ft3
0.15 μg/ft3
PM25
0.20 μg/ft3
0.11 μg/ft3
0.14 μg/ft3
0.13 μg/ft3
NO2
3 ppb
2 ppb
2 ppb
3.4 ppb
SO2
1.2 ppb
1.4 ppb
1.7 ppb
1.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.2 ppb
44.1 ppb
55.5 ppb
47.6 ppb
AQI (luftkvalitetsindeks)
38
42
51
48
Pollen

Træ

2
2
3
3

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.24 μg/ft3
0.18 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
PM25
0.19 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
NO2
2.8 ppb
1.1 ppb
0.7 ppb
1.8 ppb
SO2
0.5 ppb
0.6 ppb
0.4 ppb
0.5 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
36.1 ppb
45 ppb
55.5 ppb
51.8 ppb