Kvaliteta zraka u Dongkuang Ding, Kina
Onečišćujuće tvari u zraku u Dongkuang Ding, Kina
PM10
0.26 μg/ft3
PM25
Primarna onečišćujuća tvar
0.95 μg/ft3
NO2
2.8 ppb
SO2
2.82 ppb
CO
0.2 ppb
O3
31 ppb
Niski rizikVisoki rizik
Indeks peludi u Dongkuang Ding, Kina
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Dongkuang Ding, Kina
sri, 8. siječnja
JutroPodneVečerNoć
Indeks kvalitete zraka
32
34
35
54
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.19 μg/ft3
0.16 μg/ft3
0.23 μg/ft3
0.41 μg/ft3
PM25
0.15 μg/ft3
0.57 μg/ft3
0.82 μg/ft3
1.52 μg/ft3
NO2
2.5 ppb
2.1 ppb
4.6 ppb
6.6 ppb
SO2
2.5 ppb
2 ppb
3.3 ppb
5.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
35.8 ppb
33.8 ppb
34.5 ppb
30.2 ppb
Indeks kvalitete zraka
55
40
43
71
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.42 μg/ft3
0.29 μg/ft3
0.31 μg/ft3
0.63 μg/ft3
PM25
1.55 μg/ft3
1.12 μg/ft3
1.23 μg/ft3
2.02 μg/ft3
NO2
7 ppb
2.7 ppb
7 ppb
10.2 ppb
SO2
5.6 ppb
3.2 ppb
4.6 ppb
7.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
25 ppb
32.8 ppb
31.9 ppb
23.4 ppb
Indeks kvalitete zraka
77
0
0
0
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.71 μg/ft3
1.37 μg/ft3
1.48 μg/ft3
1.58 μg/ft3
PM25
2.18 μg/ft3
3.48 μg/ft3
3.31 μg/ft3
3.16 μg/ft3
NO2
10.9 ppb
15.51 ppb
15.39 ppb
15.28 ppb
SO2
8.3 ppb
12.3 ppb
12.91 ppb
13.41 ppb
CO
0.4 ppb
0.6 ppb
0.6 ppb
0.61 ppb
O3
18.3 ppb
12.45 ppb
12.52 ppb
12.57 ppb