Kvaliteta zraka u Kenema, Istočna provincija, Sijera Leone
Onečišćujuće tvari u zraku u Kenema, Sijera Leone
PM10
0.57 μg/ft3
PM25
0.31 μg/ft3
NO2
1.82 ppb
SO2
0.1 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
24.7 ppb
Niski rizikVisoki rizik
Indeks peludi u Kenema, Sijera Leone
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Kenema, Sijera Leone
čet, 30. siječnja
JutroPodneVečerNoć
Indeks kvalitete zraka
60
67
80
70
Pelud
Stablo
0
0
1
1
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.75 μg/ft3
1.17 μg/ft3
1.59 μg/ft3
1.00 μg/ft3
PM25
0.39 μg/ft3
0.50 μg/ft3
0.68 μg/ft3
0.54 μg/ft3
NO2
2.8 ppb
0.4 ppb
0.6 ppb
1.6 ppb
SO2
0.3 ppb
0.3 ppb
0.2 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.2 ppb
38.6 ppb
43.2 ppb
36.5 ppb
Indeks kvalitete zraka
64
67
68
59
Pelud
Stablo
0
0
1
1
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.93 μg/ft3
1.26 μg/ft3
1.22 μg/ft3
0.73 μg/ft3
PM25
0.46 μg/ft3
0.49 μg/ft3
0.50 μg/ft3
0.38 μg/ft3
NO2
4.1 ppb
0.4 ppb
0.6 ppb
1.7 ppb
SO2
0.4 ppb
0.2 ppb
0.3 ppb
0.4 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
26.4 ppb
40 ppb
42.7 ppb
32.8 ppb