Qualità dell'aria a Smith Crossing, Maine, stati Uniti
Agenti inquinanti a Smith Crossing, stati Uniti
PM10
0.12 μg/ft3
PM25
0.29 μg/ft3
NO2
0.92 ppb
SO2
0.25 ppb
CO
0.2 ppb
O3
Agente inquinante primario
33.27 ppb
Rischio bassoRischio alto
Indice pollini a Smith Crossing, stati Uniti
Piante arboree
0/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Smith Crossing, stati Uniti
sab 21 dicembre
MattinoPomeriggioSeraNotte
AQI
33
34
33
32
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.12 μg/ft3
0.05 μg/ft3
0.07 μg/ft3
0.11 μg/ft3
PM25
0.22 μg/ft3
0.20 μg/ft3
0.26 μg/ft3
0.42 μg/ft3
NO2
1.09 ppb
1.1 ppb
2.6 ppb
3 ppb
SO2
0.23 ppb
0.3 ppb
0.3 ppb
0.4 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
30.8 ppb
33.8 ppb
33.1 ppb
32.3 ppb
AQI
28
27
31
29
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.19 μg/ft3
0.20 μg/ft3
0.16 μg/ft3
0.17 μg/ft3
PM25
0.71 μg/ft3
0.73 μg/ft3
0.60 μg/ft3
0.66 μg/ft3
NO2
4.3 ppb
2.8 ppb
5.1 ppb
4.8 ppb
SO2
0.5 ppb
0.7 ppb
0.7 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.6 ppb
27.4 ppb
30.5 ppb
28.8 ppb
AQI
39
35
35
35
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.29 μg/ft3
0.27 μg/ft3
0.16 μg/ft3
0.15 μg/ft3
PM25
1.09 μg/ft3
1.00 μg/ft3
0.64 μg/ft3
0.60 μg/ft3
NO2
5.5 ppb
3.5 ppb
3.7 ppb
2.9 ppb
SO2
0.6 ppb
0.9 ppb
0.6 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
26.5 ppb
29.5 ppb
35.4 ppb
35.3 ppb