Kvaliteta zraka u Dandong, Liaoning, Kina
Onečišćujuće tvari u zraku u Dandong, Kina
PM10
0.13 μg/ft3
PM25
0.11 μg/ft3
NO2
0.66 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
35.9 ppb
Niski rizikVisoki rizik
Indeks peludi u Dandong, Kina
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Dandong, Kina
ned, 26. siječnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka34
33
32
33
Sljedeći dan
PeludStablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.14 μg/ft3
0.15 μg/ft3
0.11 μg/ft3
0.13 μg/ft3
PM25
0.13 μg/ft3
0.13 μg/ft3
0.09 μg/ft3
0.12 μg/ft3
NO2
1.5 ppb
1.4 ppb
1.2 ppb
0.9 ppb
SO2
1 ppb
0.9 ppb
0.8 ppb
1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
36.7 ppb
35.6 ppb
34.7 ppb
35.4 ppb
Indeks kvalitete zraka
32
33
37
53
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.11 μg/ft3
0.13 μg/ft3
0.20 μg/ft3
0.30 μg/ft3
PM25
0.09 μg/ft3
0.12 μg/ft3
0.19 μg/ft3
0.29 μg/ft3
NO2
1.2 ppb
0.9 ppb
2.9 ppb
2.7 ppb
SO2
0.8 ppb
1 ppb
1.8 ppb
1.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
34.7 ppb
35.4 ppb
37.8 ppb
35.4 ppb
Indeks kvalitete zraka
54
55
72
85
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.32 μg/ft3
0.35 μg/ft3
0.62 μg/ft3
0.86 μg/ft3
PM25
0.30 μg/ft3
0.32 μg/ft3
0.57 μg/ft3
0.77 μg/ft3
NO2
3.9 ppb
2.4 ppb
8.4 ppb
8.7 ppb
SO2
1.8 ppb
2.9 ppb
5 ppb
5.5 ppb
CO
0.3 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
30.2 ppb
35.4 ppb
34.1 ppb
29.1 ppb
Indeks kvalitete zraka
85
79
0
0
Pelud
Stablo
0
0
-
Nije dostupno
-
Nije dostupno
Korov
0
0
-
Nije dostupno
-
Nije dostupno
Trava
0
0
-
Nije dostupno
-
Nije dostupno
PM10
0.87 μg/ft3
0.82 μg/ft3
N/A
N/A
PM25
0.76 μg/ft3
0.68 μg/ft3
N/A
N/A
NO2
6 ppb
5.5 ppb
N/A
N/A
SO2
4.1 ppb
5.3 ppb
N/A
N/A
CO
0.3 ppb
0.3 ppb
N/A
N/A
O3
26.1 ppb
29.8 ppb
N/A
N/A