Qualità dell'aria a Watts Crossroads, Alabama, stati Uniti
Agenti inquinanti a Watts Crossroads, stati Uniti
PM10
0.12 μg/ft3
PM25
0.02 μg/ft3
NO2
2.3 ppb
SO2
0.3 ppb
CO
0.2 ppb
O3
Agente inquinante primario
19.1 ppb
Rischio bassoRischio alto
Indice pollini a Watts Crossroads, stati Uniti
Piante arboree
5/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Watts Crossroads, stati Uniti
dom 6 aprile
MattinoPomeriggioSeraNotte
AQI
23
40
52
40
Polline
Piante arboree
5
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.12 μg/ft3
0.20 μg/ft3
0.28 μg/ft3
0.16 μg/ft3
PM25
0.10 μg/ft3
0.20 μg/ft3
0.27 μg/ft3
0.15 μg/ft3
NO2
2.5 ppb
1.8 ppb
1.3 ppb
1.1 ppb
SO2
0.6 ppb
0.5 ppb
0.4 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
O3
24.5 ppb
22.1 ppb
33.1 ppb
42.9 ppb
AQI
47
44
50
41
Polline
Piante arboree
5
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.26 μg/ft3
0.25 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
PM25
0.24 μg/ft3
0.22 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
NO2
1.7 ppb
0.4 ppb
0.6 ppb
1.5 ppb
SO2
0.9 ppb
0.7 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
38.6 ppb
44.1 ppb
54.1 ppb
43.9 ppb
AQI
30
43
51
58
Polline
Piante arboree
5
5
5
5
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.10 μg/ft3
0.17 μg/ft3
0.21 μg/ft3
0.37 μg/ft3
PM25
0.10 μg/ft3
0.16 μg/ft3
0.20 μg/ft3
0.35 μg/ft3
NO2
1.9 ppb
0.6 ppb
1.7 ppb
5.6 ppb
SO2
0.9 ppb
1.3 ppb
1.2 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.3 ppb
46 ppb
54.7 ppb
43.4 ppb