Kvaliteta zraka u Dois Irmãos, Rio Grande do Sul, Brazil
Onečišćujuće tvari u zraku u Dois Irmãos, Brazil
PM10
0.54 μg/ft3
PM25
0.53 μg/ft3
NO2
15.6 ppb
SO2
1 ppb
CO
0.3 ppb
O3
Primarna onečišćujuća tvar
18.2 ppb
Niski rizikVisoki rizik
Indeks peludi u Dois Irmãos, Brazil
Stablo
5/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u Dois Irmãos, Brazil
pet, 25. travnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka75
72
49
48
Sljedeći dan
PeludStablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
Sljedeći dan
PM10
0.62 μg/ft3
0.59 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
PM25
0.62 μg/ft3
0.58 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
NO2
14.8 ppb
7.5 ppb
1.5 ppb
4.6 ppb
SO2
1.1 ppb
1.5 ppb
0.8 ppb
1 ppb
CO
0.3 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
14.6 ppb
16.4 ppb
39.3 ppb
34.1 ppb
Indeks kvalitete zraka
72
49
48
53
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.59 μg/ft3
0.27 μg/ft3
0.27 μg/ft3
0.32 μg/ft3
PM25
0.58 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
0.28 μg/ft3
NO2
7.5 ppb
1.5 ppb
4.6 ppb
6.1 ppb
SO2
1.5 ppb
0.8 ppb
1 ppb
1.1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
16.4 ppb
39.3 ppb
34.1 ppb
19.6 ppb
Indeks kvalitete zraka
53
28
27
49
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.32 μg/ft3
0.10 μg/ft3
0.13 μg/ft3
0.25 μg/ft3
PM25
0.28 μg/ft3
0.09 μg/ft3
0.12 μg/ft3
0.25 μg/ft3
NO2
3.5 ppb
0.6 ppb
5.1 ppb
6.7 ppb
SO2
0.9 ppb
0.7 ppb
0.8 ppb
0.9 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
18 ppb
29.8 ppb
29.4 ppb
20.8 ppb
Indeks kvalitete zraka
53
28
33
0
Pelud
Stablo
5
5
5
-
Nije dostupno
Korov
0
0
0
-
Nije dostupno
Trava
1
1
1
-
Nije dostupno
PM10
0.29 μg/ft3
0.17 μg/ft3
0.19 μg/ft3
N/A
PM25
0.29 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
N/A
NO2
5.5 ppb
0.6 ppb
6.3 ppb
N/A
SO2
0.7 ppb
0.7 ppb
0.8 ppb
N/A
CO
0.1 ppb
0.1 ppb
0.1 ppb
N/A
O3
13.6 ppb
28.9 ppb
27.8 ppb
N/A