Kvaliteta zraka u Centro de Interpretacao Ambiental da Caldeira Velha, Portugal
Onečišćujuće tvari u zraku u Centro de Interpretacao Ambiental da Caldeira Velha, Portugal
PM10
0.38 μg/ft3
PM25
0.25 μg/ft3
NO2
0.1 ppb
SO2
0.1 ppb
CO
0.1 ppb
O3
Primarna onečišćujuća tvar
42.1 ppb
Niski rizikVisoki rizik
Indeks peludi u Centro de Interpretacao Ambiental da Caldeira Velha, Portugal
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Centro de Interpretacao Ambiental da Caldeira Velha, Portugal
čet, 1. svibnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka53
47
38
40
Sljedeći dan
PeludStablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.46 μg/ft3
0.38 μg/ft3
0.30 μg/ft3
0.32 μg/ft3
PM25
0.29 μg/ft3
0.24 μg/ft3
0.19 μg/ft3
0.20 μg/ft3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
SO2
N/A
N/A
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
40.4 ppb
40.6 ppb
37.5 ppb
42.4 ppb
Indeks kvalitete zraka
38
40
41
42
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.30 μg/ft3
0.32 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
PM25
0.19 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
0.20 μg/ft3
NO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
SO2
0.1 ppb
0.1 ppb
0.2 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
37.5 ppb
42.4 ppb
44.6 ppb
44.9 ppb