Kvaliteta zraka u North Central West Virginia Airport, Ujedinjene države
Onečišćujuće tvari u zraku u North Central West Virginia Airport, Ujedinjene države
PM10
1.02 μg/ft3
PM25
Primarna onečišćujuća tvar
0.76 μg/ft3
NO2
10.38 ppb
SO2
8.5 ppb
CO
7.19 ppb
O3
28.31 ppb
Niski rizikVisoki rizik
Indeks peludi u North Central West Virginia Airport, Ujedinjene države
Stablo
1/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u North Central West Virginia Airport, Ujedinjene države
čet, 20. lipnja
JutroPodneVečerNoć
Indeks kvalitete zraka
66
72
93
66
Pelud
Stablo
1
3
4
5
Korov
0
0
0
0
Trava
1
4
5
5
PM10
0.81 μg/ft3
0.73 μg/ft3
0.60 μg/ft3
0.89 μg/ft3
PM25
0.54 μg/ft3
0.47 μg/ft3
0.39 μg/ft3
0.60 μg/ft3
NO2
2.79 ppb
0.82 ppb
1.82 ppb
4.64 ppb
SO2
1.13 ppb
3.92 ppb
2.49 ppb
1.9 ppb
CO
0.21 ppb
0.17 ppb
0.17 ppb
0.25 ppb
O3
21.95 ppb
67.61 ppb
62.58 ppb
33.94 ppb
Indeks kvalitete zraka
67
63
94
68
Pelud
Stablo
2
4
5
5
Korov
0
0
0
0
Trava
4
5
5
5
PM10
0.79 μg/ft3
0.73 μg/ft3
0.69 μg/ft3
0.84 μg/ft3
PM25
0.54 μg/ft3
0.48 μg/ft3
0.46 μg/ft3
0.57 μg/ft3
NO2
3.25 ppb
0.72 ppb
2.36 ppb
3.5 ppb
SO2
1.08 ppb
2.63 ppb
2.13 ppb
1.27 ppb
CO
0.25 ppb
0.2 ppb
0.21 ppb
0.24 ppb
O3
19.28 ppb
64.18 ppb
63.64 ppb
36.15 ppb
Indeks kvalitete zraka
54
57
80
60
Pelud
Stablo
5
5
0
1
Korov
0
0
0
0
Trava
5
5
1
1
PM10
0.53 μg/ft3
0.48 μg/ft3
0.55 μg/ft3
0.71 μg/ft3
PM25
0.36 μg/ft3
0.32 μg/ft3
0.37 μg/ft3
0.47 μg/ft3
NO2
0.96 ppb
0.68 ppb
0.95 ppb
1.15 ppb
SO2
0.79 ppb
2.03 ppb
1.38 ppb
1.34 ppb
CO
0.19 ppb
0.17 ppb
0.16 ppb
0.17 ppb
O3
31.17 ppb
61.74 ppb
60.04 ppb
49.22 ppb