Località vicine
Heards, Virginia, stati Uniti
Foresta di Miran, Virginia, stati Uniti
Ottoway, Virginia, stati Uniti
Luoghi vicini
Heard Mountain, stati Uniti
Boaz Mountains, stati Uniti
Massies Mountain, stati Uniti

Qualità dell'aria a Heard Mountain, stati Uniti

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Agenti inquinanti a Heard Mountain, stati Uniti

PM10
0.25 μg/ft3
PM25
Agente inquinante primario
0.18 μg/ft3
NO2
1.63 ppb
SO2
0.63 ppb
CO
0.13 ppb
O3
27.5 ppb
Rischio bassoRischio alto

Indice pollini a Heard Mountain, stati Uniti

Piante arboree
0/5
012345
Piante erbacee
0/5
012345
Graminacee
2/5
012345

Previsioni qualità dell'aria a Heard Mountain, stati Uniti

gio 27 giugno
MattinoPomeriggioSeraNotte
AQI
27
43
82
57
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

3
5
5
5
PM10
0.22 μg/ft3
0.38 μg/ft3
0.55 μg/ft3
0.46 μg/ft3
PM25
0.16 μg/ft3
0.27 μg/ft3
0.37 μg/ft3
0.29 μg/ft3
NO2
1.38 ppb
0.71 ppb
0.99 ppb
1.51 ppb
SO2
0.66 ppb
0.91 ppb
0.56 ppb
0.73 ppb
CO
0.14 ppb
0.15 ppb
0.17 ppb
0.16 ppb
O3
29.39 ppb
52.33 ppb
65.87 ppb
49.43 ppb
AQI
39
48
47
51
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

5
2
5
4
PM10
0.41 μg/ft3
0.49 μg/ft3
0.50 μg/ft3
0.48 μg/ft3
PM25
0.26 μg/ft3
0.33 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
NO2
1.46 ppb
0.71 ppb
1.78 ppb
2.63 ppb
SO2
0.41 ppb
0.1 ppb
0.13 ppb
0.31 ppb
CO
0.17 ppb
0.19 ppb
0.19 ppb
0.21 ppb
O3
29.45 ppb
45.94 ppb
47.47 ppb
30.89 ppb
AQI
42
44
52
43
Polline

Piante arboree

0
0
0
0

Piante erbacee

0
0
0
0

Graminacee

2
2
4
2
PM10
0.37 μg/ft3
0.36 μg/ft3
0.38 μg/ft3
0.39 μg/ft3
PM25
0.26 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.27 μg/ft3
NO2
1.73 ppb
0.62 ppb
1.33 ppb
5.8 ppb
SO2
0.61 ppb
0.11 ppb
0.06 ppb
0.11 ppb
CO
0.19 ppb
0.18 ppb
0.18 ppb
0.25 ppb
O3
23.96 ppb
53.09 ppb
50.33 ppb
24.36 ppb