Kvaliteta zraka u Guarulhos, Sao Paulo, Brazil
Onečišćujuće tvari u zraku u Guarulhos, Brazil
PM10
0.28 μg/ft3
PM25
0.27 μg/ft3
NO2
6.1 ppb
SO2
1.1 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
24.3 ppb
Niski rizikVisoki rizik
Indeks peludi u Guarulhos, Brazil
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Guarulhos, Brazil
uto, 22. travnja
JutroPodneVečerNoć
Indeks kvalitete zraka
83
41
52
59
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.75 μg/ft3
0.21 μg/ft3
0.27 μg/ft3
0.39 μg/ft3
PM25
0.73 μg/ft3
0.20 μg/ft3
0.27 μg/ft3
0.38 μg/ft3
NO2
10.8 ppb
2.7 ppb
7 ppb
8.4 ppb
SO2
1.5 ppb
0.8 ppb
0.9 ppb
1 ppb
CO
0.5 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
17.9 ppb
30.8 ppb
24.4 ppb
15 ppb
Indeks kvalitete zraka
57
29
39
111
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.35 μg/ft3
0.15 μg/ft3
0.20 μg/ft3
1.14 μg/ft3
PM25
0.35 μg/ft3
0.15 μg/ft3
0.20 μg/ft3
1.12 μg/ft3
NO2
5.2 ppb
1.4 ppb
6.2 ppb
24.9 ppb
SO2
0.6 ppb
0.3 ppb
0.6 ppb
1.4 ppb
CO
0.3 ppb
0.2 ppb
0.3 ppb
0.8 ppb
O3
14.4 ppb
26.6 ppb
25.3 ppb
7.6 ppb