Qualità dell'aria a South Worcester, Massachusetts, stati Uniti
Agenti inquinanti a South Worcester, stati Uniti
PM10
0.46 μg/ft3
PM25
0.32 μg/ft3
NO2
6 ppb
SO2
1.4 ppb
CO
0.2 ppb
O3
Agente inquinante primario
59.2 ppb
Rischio bassoRischio alto
Indice pollini a South Worcester, stati Uniti
Piante arboree
3/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a South Worcester, stati Uniti
gio 1 maggio
MattinoPomeriggioSeraNotte
AQI
68
58
57
55
Polline
Piante arboree
3
4
4
4
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.53 μg/ft3
0.38 μg/ft3
0.36 μg/ft3
0.35 μg/ft3
PM25
0.51 μg/ft3
0.37 μg/ft3
0.34 μg/ft3
0.32 μg/ft3
NO2
7.1 ppb
2.9 ppb
2.3 ppb
7 ppb
SO2
1.4 ppb
0.8 ppb
0.7 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.8 ppb
42.1 ppb
62.6 ppb
41.7 ppb
AQI
42
51
51
50
Polline
Piante arboree
3
3
3
3
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.26 μg/ft3
0.32 μg/ft3
0.32 μg/ft3
0.27 μg/ft3
PM25
0.21 μg/ft3
0.26 μg/ft3
0.26 μg/ft3
0.25 μg/ft3
NO2
2.9 ppb
2.9 ppb
3.9 ppb
9.8 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
1.2 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.3 ppb
O3
34.9 ppb
34.6 ppb
41.3 ppb
28.6 ppb
AQI
28
31
31
48
Polline
Piante arboree
4
4
4
4
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.08 μg/ft3
0.12 μg/ft3
0.07 μg/ft3
0.25 μg/ft3
PM25
0.07 μg/ft3
0.11 μg/ft3
0.07 μg/ft3
0.24 μg/ft3
NO2
4 ppb
4.2 ppb
5.3 ppb
8.8 ppb
SO2
0.7 ppb
0.5 ppb
0.5 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
29.6 ppb
32.8 ppb
32.9 ppb
21.3 ppb