Località vicine
Hollow Road Estates, Maryland, stati Uniti
Valley View Estates, Maryland, stati Uniti
Gambrill South, Maryland, stati Uniti
Luoghi vicini
Middletown Park, stati Uniti
Gambrill State Park, stati Uniti
Ridge Hill, stati Uniti

Qualità dell'aria a Hollow Road Estates, Maryland, stati Uniti

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Agenti inquinanti a Hollow Road Estates, stati Uniti

PM10
0.87 μg/ft3
PM25
Agente inquinante primario
0.75 μg/ft3
NO2
19.88 ppb
SO2
18.88 ppb
CO
17.19 ppb
O3
47.5 ppb
Rischio bassoRischio alto

Indice pollini a Hollow Road Estates, stati Uniti

Piante arboree
1/5
012345
Piante erbacee
0/5
012345
Graminacee
3/5
012345

Previsioni qualità dell'aria a Hollow Road Estates, stati Uniti

mar 28 maggio
MattinoPomeriggioSeraNotte
AQI
41
43
50
44
Polline

Piante arboree

2
5
1
1

Piante erbacee

0
0
0
0

Graminacee

2
2
0
1
PM10
0.37 μg/ft3
0.33 μg/ft3
0.46 μg/ft3
0.43 μg/ft3
PM25
0.26 μg/ft3
0.23 μg/ft3
0.32 μg/ft3
0.30 μg/ft3
NO2
2.82 ppb
0.65 ppb
1.48 ppb
5.98 ppb
SO2
2.09 ppb
0.89 ppb
1.03 ppb
0.74 ppb
CO
0.16 ppb
0.14 ppb
0.15 ppb
0.2 ppb
O3
30.45 ppb
50.44 ppb
51.96 ppb
27.83 ppb
AQI
31
38
44
34
Polline

Piante arboree

2
5
5
5

Piante erbacee

0
0
0
0

Graminacee

1
3
5
5
PM10
0.25 μg/ft3
0.16 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
PM25
0.18 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
NO2
1.26 ppb
0.45 ppb
1.17 ppb
3.61 ppb
SO2
0.29 ppb
0.13 ppb
0.24 ppb
0.33 ppb
CO
0.15 ppb
0.13 ppb
0.14 ppb
0.16 ppb
O3
29.92 ppb
45.36 ppb
47.21 ppb
32.19 ppb
AQI
28
40
44
32
Polline

Piante arboree

5
5
5
5

Piante erbacee

0
0
0
0

Graminacee

5
2
5
3
PM10
0.13 μg/ft3
0.17 μg/ft3
0.15 μg/ft3
0.34 μg/ft3
PM25
0.09 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.24 μg/ft3
NO2
1.65 ppb
0.55 ppb
2.2 ppb
13.41 ppb
SO2
0.18 ppb
0.37 ppb
0.14 ppb
0.33 ppb
CO
0.13 ppb
0.13 ppb
0.14 ppb
0.27 ppb
O3
31.62 ppb
47.73 ppb
44.14 ppb
17.45 ppb