Kvaliteta zraka u Viseu, Pará, Brazil
Onečišćujuće tvari u zraku u Viseu, Brazil
PM10
0.05 μg/ft3
PM25
0.03 μg/ft3
NO2
0.3 ppb
SO2
N/A
CO
0.1 ppb
O3
Primarna onečišćujuća tvar
18.7 ppb
Niski rizikVisoki rizik
Indeks peludi u Viseu, Brazil
Stablo
0/5
012345
Korov
0/5
012345
Trava
5/5
012345
Prognoza kvalitete zraka u Viseu, Brazil
sub, 5. travnja
JutroPodneVečerNoć
Indeks kvalitete zraka
13
20
19
13
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
5
5
5
5
PM10
0.07 μg/ft3
0.06 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
PM25
0.05 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
NO2
1.1 ppb
0.1 ppb
0.3 ppb
0.8 ppb
SO2
0.1 ppb
N/A
N/A
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
13.9 ppb
21.4 ppb
19.9 ppb
14.4 ppb
Indeks kvalitete zraka
12
20
19
15
Pelud
Stablo
0
0
0
0
Korov
0
0
1
1
Trava
5
5
5
5
PM10
0.06 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
PM25
0.05 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
NO2
0.8 ppb
0.1 ppb
0.3 ppb
0.6 ppb
SO2
0.1 ppb
N/A
N/A
N/A
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
12.6 ppb
21.1 ppb
20.4 ppb
16.6 ppb
Indeks kvalitete zraka
14
19
0
0
Pelud
Stablo
0
0
-
Nije dostupno
-
Nije dostupno
Korov
1
1
-
Nije dostupno
-
Nije dostupno
Trava
5
5
-
Nije dostupno
-
Nije dostupno
PM10
0.06 μg/ft3
0.06 μg/ft3
N/A
N/A
PM25
0.04 μg/ft3
0.04 μg/ft3
N/A
N/A
NO2
0.7 ppb
0.1 ppb
N/A
N/A
SO2
N/A
N/A
N/A
N/A
CO
0.1 ppb
0.1 ppb
N/A
N/A
O3
15.1 ppb
19.9 ppb
N/A
N/A