Kvaliteta zraka u Dazhai, Autonomna regija Guangxi Zhuang, Kina
Onečišćujuće tvari u zraku u Dazhai, Kina
PM10
0.48 μg/ft3
PM25
Primarna onečišćujuća tvar
1.76 μg/ft3
NO2
4.13 ppb
SO2
3.62 ppb
CO
0.3 ppb
O3
45.22 ppb
Niski rizikVisoki rizik
Indeks peludi u Dazhai, Kina
Stablo
5/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Dazhai, Kina
pet, 10. siječnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka80
73
47
45
Sljedeći dan
PeludStablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.71 μg/ft3
0.61 μg/ft3
0.31 μg/ft3
0.20 μg/ft3
PM25
2.27 μg/ft3
2.06 μg/ft3
1.33 μg/ft3
0.89 μg/ft3
NO2
7 ppb
5 ppb
0.5 ppb
2.5 ppb
SO2
4.2 ppb
2.3 ppb
2.1 ppb
1.7 ppb
CO
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
33.7 ppb
24.3 ppb
44.5 ppb
44.9 ppb
Indeks kvalitete zraka
73
47
45
65
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.61 μg/ft3
0.31 μg/ft3
0.20 μg/ft3
0.50 μg/ft3
PM25
2.06 μg/ft3
1.33 μg/ft3
0.89 μg/ft3
1.84 μg/ft3
NO2
5 ppb
0.5 ppb
2.5 ppb
7.5 ppb
SO2
2.3 ppb
2.1 ppb
1.7 ppb
2.9 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
24.3 ppb
44.5 ppb
44.9 ppb
27.2 ppb
Indeks kvalitete zraka
60
57
57
81
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.43 μg/ft3
0.40 μg/ft3
0.39 μg/ft3
0.70 μg/ft3
PM25
1.68 μg/ft3
1.61 μg/ft3
1.60 μg/ft3
2.30 μg/ft3
NO2
4.6 ppb
0.5 ppb
2.1 ppb
5.9 ppb
SO2
1.6 ppb
2.8 ppb
3 ppb
3.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
23.1 ppb
48.8 ppb
54.1 ppb
42.2 ppb
Indeks kvalitete zraka
68
65
59
0
Pelud
Stablo
5
5
5
-
Nije dostupno
Korov
0
0
0
-
Nije dostupno
Trava
0
0
0
-
Nije dostupno
PM10
0.54 μg/ft3
0.50 μg/ft3
0.43 μg/ft3
N/A
PM25
1.93 μg/ft3
1.83 μg/ft3
1.66 μg/ft3
N/A
NO2
3.4 ppb
0.7 ppb
2.2 ppb
N/A
SO2
1.9 ppb
4.5 ppb
2.6 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
N/A
O3
30.2 ppb
51.6 ppb
55 ppb
N/A