Kvaliteta zraka u Catanduvas, Santa Catarina, Brazil
Onečišćujuće tvari u zraku u Catanduvas, Brazil
PM10
0.39 μg/ft3
PM25
0.25 μg/ft3
NO2
1 ppb
SO2
0.2 ppb
CO
0.1 ppb
O3
Primarna onečišćujuća tvar
31.6 ppb
Niski rizikVisoki rizik
Indeks peludi u Catanduvas, Brazil
Stablo
2/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u Catanduvas, Brazil
uto, 15. travnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka48
48
43
43
Sljedeći dan
PeludStablo
2
2
3
3
Korov
0
0
0
0
Trava
1
1
1
1
Sljedeći dan
PM10
0.34 μg/ft3
0.33 μg/ft3
0.29 μg/ft3
0.22 μg/ft3
PM25
0.24 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.15 μg/ft3
NO2
0.7 ppb
1.3 ppb
0.5 ppb
0.6 ppb
SO2
0.2 ppb
0.3 ppb
0.3 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
39.1 ppb
42.3 ppb
46.1 ppb
46.4 ppb
Indeks kvalitete zraka
48
43
43
39
Pelud
Stablo
2
3
3
3
Korov
0
0
0
0
Trava
1
1
1
1
PM10
0.33 μg/ft3
0.29 μg/ft3
0.22 μg/ft3
0.25 μg/ft3
PM25
0.24 μg/ft3
0.22 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
NO2
1.3 ppb
0.5 ppb
0.6 ppb
0.9 ppb
SO2
0.3 ppb
0.3 ppb
0.1 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
42.3 ppb
46.1 ppb
46.4 ppb
42.3 ppb