Qualità dell'aria a Big Spring Historical Marker, stati Uniti
Agenti inquinanti a Big Spring Historical Marker, stati Uniti
PM10
0.31 μg/ft3
PM25
0.13 μg/ft3
NO2
1.3 ppb
SO2
0.8 ppb
CO
0.1 ppb
O3
Agente inquinante primario
43.2 ppb
Rischio bassoRischio alto
Indice pollini a Big Spring Historical Marker, stati Uniti
Piante arboree
0/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Big Spring Historical Marker, stati Uniti
dom 27 aprile
MattinoPomeriggioSeraNotte
AQI
40
49
49
41
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.31 μg/ft3
0.25 μg/ft3
0.26 μg/ft3
0.20 μg/ft3
PM25
0.16 μg/ft3
0.25 μg/ft3
0.25 μg/ft3
0.18 μg/ft3
NO2
1.5 ppb
0.8 ppb
0.8 ppb
1 ppb
SO2
0.7 ppb
0.6 ppb
0.2 ppb
0.1 ppb
CO
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
43.5 ppb
40.3 ppb
43.5 ppb
44.5 ppb
AQI
30
32
41
34
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.04 μg/ft3
0.02 μg/ft3
0.07 μg/ft3
0.16 μg/ft3
PM25
0.04 μg/ft3
0.02 μg/ft3
0.06 μg/ft3
0.15 μg/ft3
NO2
1.1 ppb
0.5 ppb
0.8 ppb
6.3 ppb
SO2
0.2 ppb
0.1 ppb
0.2 ppb
0.3 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
31.9 ppb
34.6 ppb
44.5 ppb
37.1 ppb
AQI
40
37
44
37
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.21 μg/ft3
0.07 μg/ft3
0.10 μg/ft3
0.15 μg/ft3
PM25
0.20 μg/ft3
0.06 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
NO2
4.6 ppb
0.7 ppb
0.9 ppb
2.2 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
28.1 ppb
40.3 ppb
47.2 ppb
40.2 ppb