Località vicine
Haw Branch, Virginia, stati Uniti
Lodore, Virginia, stati Uniti
Truxillo, Virginia, stati Uniti
Luoghi vicini
Amella Wildlife Management Area, stati Uniti
Powhatan State Wildlife Management Area, stati Uniti
Powhatan Courthouse Historic District, stati Uniti

Qualità dell'aria a Haw Branch, Virginia, stati Uniti

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Agenti inquinanti a Haw Branch, stati Uniti

PM10
0.36 μg/ft3
PM25
Agente inquinante primario
0.22 μg/ft3
NO2
1.5 ppb
SO2
0.38 ppb
CO
0.13 ppb
O3
34.31 ppb
Rischio bassoRischio alto

Indice pollini a Haw Branch, stati Uniti

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

Previsioni qualità dell'aria a Haw Branch, stati Uniti

ven 28 giugno
MattinoPomeriggioSeraNotte
AQI
32
41
48
42
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

1
1
5
5
PM10
0.34 μg/ft3
0.35 μg/ft3
0.37 μg/ft3
0.41 μg/ft3
PM25
0.22 μg/ft3
0.23 μg/ft3
0.25 μg/ft3
0.28 μg/ft3
NO2
1.72 ppb
0.41 ppb
0.77 ppb
1.18 ppb
SO2
0.47 ppb
0.06 ppb
0.06 ppb
0.11 ppb
CO
0.14 ppb
0.15 ppb
0.17 ppb
0.18 ppb
O3
30.69 ppb
49.06 ppb
51.81 ppb
41.33 ppb
AQI
37
41
50
42
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

5
4
5
1
PM10
0.36 μg/ft3
0.41 μg/ft3
0.38 μg/ft3
0.45 μg/ft3
PM25
0.24 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
0.31 μg/ft3
NO2
1.06 ppb
0.75 ppb
0.87 ppb
1.21 ppb
SO2
0.75 ppb
0.73 ppb
0.17 ppb
0.46 ppb
CO
0.15 ppb
0.16 ppb
0.18 ppb
0.19 ppb
O3
32.31 ppb
45.3 ppb
51.01 ppb
34.03 ppb
AQI
27
32
40
32
Polline

Piante arboree

0
1
1
1

Piante erbacee

0
0
0
0

Graminacee

4
5
5
5
PM10
0.09 μg/ft3
0.13 μg/ft3
0.15 μg/ft3
0.20 μg/ft3
PM25
0.07 μg/ft3
0.09 μg/ft3
0.10 μg/ft3
0.14 μg/ft3
NO2
1 ppb
0.4 ppb
0.83 ppb
2.3 ppb
SO2
0.95 ppb
0.57 ppb
0.13 ppb
0.26 ppb
CO
0.13 ppb
0.12 ppb
0.13 ppb
0.15 ppb
O3
27.27 ppb
38.59 ppb
42.96 ppb
31.07 ppb