Kvaliteta zraka u São Sebastião do Caí, Rio Grande do Sul, Brazil
Onečišćujuće tvari u zraku u São Sebastião do Caí, Brazil
PM10
0.29 μg/ft3
PM25
0.24 μg/ft3
NO2
6.5 ppb
SO2
1.1 ppb
CO
0.1 ppb
O3
Primarna onečišćujuća tvar
21.9 ppb
Niski rizikVisoki rizik
Indeks peludi u São Sebastião do Caí, Brazil
Stablo
5/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u São Sebastião do Caí, Brazil
čet, 3. travnja
JutroPodneVečerNoć
Indeks kvalitete zraka
55
52
26
25
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.40 μg/ft3
0.38 μg/ft3
0.15 μg/ft3
0.16 μg/ft3
PM25
0.32 μg/ft3
0.28 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
NO2
5.5 ppb
0.6 ppb
2.1 ppb
3.2 ppb
SO2
0.8 ppb
0.8 ppb
0.4 ppb
0.6 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
15.8 ppb
34.4 ppb
28.4 ppb
18.4 ppb
Indeks kvalitete zraka
39
38
27
24
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.23 μg/ft3
0.25 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
PM25
0.20 μg/ft3
0.19 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
NO2
3.8 ppb
0.6 ppb
2 ppb
2.3 ppb
SO2
0.4 ppb
0.6 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
11.6 ppb
31.3 ppb
28.7 ppb
21.6 ppb
Indeks kvalitete zraka
41
33
27
21
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.25 μg/ft3
0.22 μg/ft3
0.16 μg/ft3
0.13 μg/ft3
PM25
0.21 μg/ft3
0.16 μg/ft3
0.14 μg/ft3
0.11 μg/ft3
NO2
3.7 ppb
0.9 ppb
3.9 ppb
2.6 ppb
SO2
0.5 ppb
0.4 ppb
0.6 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
14.2 ppb
27.9 ppb
23.2 ppb
18.8 ppb