Kvaliteta zraka u Três Cachoeiras, Rio Grande do Sul, Brazil
Onečišćujuće tvari u zraku u Três Cachoeiras, Brazil
PM10
0.04 μg/ft3
PM25
0.02 μg/ft3
NO2
0.88 ppb
SO2
0.13 ppb
CO
0.13 ppb
O3
Primarna onečišćujuća tvar
13.81 ppb
Niski rizikVisoki rizik
Indeks peludi u Três Cachoeiras, Brazil
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Três Cachoeiras, Brazil
čet, 23. svibnja
JutroPodneVečerNoć
Indeks kvalitete zraka
16
19
21
17
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.11 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
PM25
0.07 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
NO2
0.64 ppb
0.33 ppb
0.5 ppb
0.89 ppb
SO2
0.32 ppb
0.43 ppb
0.14 ppb
0.15 ppb
CO
0.07 ppb
0.06 ppb
0.06 ppb
0.07 ppb
O3
16.35 ppb
22.97 ppb
21.94 ppb
17.34 ppb
Indeks kvalitete zraka
17
22
26
22
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.22 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.14 μg/ft3
PM25
0.12 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.08 μg/ft3
NO2
0.77 ppb
0.34 ppb
0.82 ppb
1.5 ppb
SO2
0.28 ppb
0.33 ppb
0.31 ppb
0.36 ppb
CO
0.06 ppb
0.07 ppb
0.08 ppb
0.08 ppb
O3
19.09 ppb
26.53 ppb
28.38 ppb
20.58 ppb