Kvaliteta zraka u Leiyang, Hunan, Kina
Onečišćujuće tvari u zraku u Leiyang, Kina
PM10
Primarna onečišćujuća tvar
0.78 μg/ft3
PM25
0.54 μg/ft3
NO2
16.4 ppb
SO2
1.7 ppb
CO
0.3 ppb
O3
21.7 ppb
Niski rizikVisoki rizik
Indeks peludi u Leiyang, Kina
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Leiyang, Kina
uto, 3. lipnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka64
58
70
73
Sljedeći dan
PeludStablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
1.24 μg/ft3
0.94 μg/ft3
1.11 μg/ft3
1.18 μg/ft3
PM25
0.45 μg/ft3
0.37 μg/ft3
0.55 μg/ft3
0.59 μg/ft3
NO2
1.7 ppb
2.6 ppb
8.9 ppb
5.9 ppb
SO2
1.1 ppb
1.1 ppb
1.3 ppb
1.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
49.4 ppb
54.6 ppb
25.1 ppb
21.1 ppb
Indeks kvalitete zraka
73
70
63
64
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
1.18 μg/ft3
0.69 μg/ft3
0.43 μg/ft3
0.45 μg/ft3
PM25
0.59 μg/ft3
0.54 μg/ft3
0.44 μg/ft3
0.44 μg/ft3
NO2
5.9 ppb
0.9 ppb
1.7 ppb
5.2 ppb
SO2
1.4 ppb
1.8 ppb
1 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
21.1 ppb
60.3 ppb
63.7 ppb
45.2 ppb
Indeks kvalitete zraka
62
59
65
85
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.42 μg/ft3
0.39 μg/ft3
0.49 μg/ft3
0.78 μg/ft3
PM25
0.42 μg/ft3
0.38 μg/ft3
0.47 μg/ft3
0.76 μg/ft3
NO2
4.6 ppb
1.4 ppb
2.6 ppb
9.4 ppb
SO2
1.3 ppb
0.9 ppb
1.4 ppb
1.8 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
29.3 ppb
47.5 ppb
59.9 ppb
36.8 ppb