Qualità dell'aria a Northwood Heights, Pennsylvania, stati Uniti
Agenti inquinanti a Northwood Heights, stati Uniti
PM10
0.18 μg/ft3
PM25
0.09 μg/ft3
NO2
2.4 ppb
SO2
0.5 ppb
CO
0.2 ppb
O3
Agente inquinante primario
27.9 ppb
Rischio bassoRischio alto
Indice pollini a Northwood Heights, stati Uniti
Piante arboree
0/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345
Previsioni qualità dell'aria a Northwood Heights, stati Uniti
dom 27 aprile
MattinoPomeriggioSeraNotte
AQI
38
43
50
62
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.15 μg/ft3
0.27 μg/ft3
0.24 μg/ft3
0.46 μg/ft3
PM25
0.10 μg/ft3
0.22 μg/ft3
0.19 μg/ft3
0.42 μg/ft3
NO2
2.7 ppb
1 ppb
3.8 ppb
13.6 ppb
SO2
0.6 ppb
0.6 ppb
0.7 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
40.4 ppb
42.6 ppb
53.8 ppb
36.6 ppb
AQI
53
39
61
54
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.32 μg/ft3
0.21 μg/ft3
0.30 μg/ft3
0.28 μg/ft3
PM25
0.29 μg/ft3
0.19 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
NO2
5.7 ppb
2.7 ppb
3 ppb
4.8 ppb
SO2
1.5 ppb
1.7 ppb
1.7 ppb
1.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
30.6 ppb
42.3 ppb
68.8 ppb
58.6 ppb
AQI
46
34
43
34
Polline
Piante arboree
0
0
0
0
Piante erbacee
0
0
0
0
Graminacee
0
0
0
0
PM10
0.24 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.09 μg/ft3
PM25
0.23 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.08 μg/ft3
NO2
2.2 ppb
0.9 ppb
2.4 ppb
4.3 ppb
SO2
1.7 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
41.1 ppb
36.7 ppb
45.8 ppb
36.6 ppb