Qualità dell'aria a Nottoway Court House, Virginia, stati Uniti
Agenti inquinanti a Nottoway Court House, stati Uniti
PM10
0.40 μg/ft3
PM25
0.27 μg/ft3
NO2
2.7 ppb
SO2
0.7 ppb
CO
0.2 ppb
O3
Agente inquinante primario
48.5 ppb
Rischio bassoRischio alto
Indice pollini a Nottoway Court House, stati Uniti
Piante arboree
5/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Nottoway Court House, stati Uniti
mar 22 aprile
MattinoPomeriggioSeraNotte
AQI
63
50
56
49
Polline
Piante arboree
4
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.48 μg/ft3
0.22 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
PM25
0.44 μg/ft3
0.19 μg/ft3
0.10 μg/ft3
0.12 μg/ft3
NO2
3.3 ppb
0.7 ppb
0.9 ppb
2.1 ppb
SO2
0.7 ppb
0.4 ppb
0.3 ppb
0.5 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
40 ppb
54.3 ppb
61.3 ppb
52.8 ppb
AQI
36
44
50
46
Polline
Piante arboree
5
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.18 μg/ft3
0.29 μg/ft3
0.25 μg/ft3
0.20 μg/ft3
PM25
0.13 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
NO2
1.6 ppb
0.5 ppb
0.7 ppb
1.3 ppb
SO2
0.3 ppb
0.4 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
38.9 ppb
47.2 ppb
53.8 ppb
49.9 ppb
AQI
45
38
42
41
Polline
Piante arboree
5
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.25 μg/ft3
0.20 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
PM25
0.23 μg/ft3
0.19 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
NO2
1.6 ppb
0.9 ppb
0.9 ppb
1.2 ppb
SO2
0.6 ppb
0.7 ppb
0.2 ppb
0.7 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
37.7 ppb
39.2 ppb
45.4 ppb
44.7 ppb