Kvaliteta zraka u Welahan, Središnja Java, Indonezija
Onečišćujuće tvari u zraku u Welahan, Indonezija
PM10
2.43 μg/ft3
PM25
Primarna onečišćujuća tvar
1.68 μg/ft3
NO2
7.69 ppb
SO2
5.88 ppb
CO
1.13 ppb
O3
12.31 ppb
Niski rizikVisoki rizik
Indeks peludi u Welahan, Indonezija
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Welahan, Indonezija
uto, 4. lipnja
JutroPodneVečerNoć
Indeks kvalitete zraka
159
83
90
102
Pelud
Stablo
0
0
0
0
Korov
0
0
1
1
Trava
0
0
0
0
PM10
2.77 μg/ft3
0.94 μg/ft3
1.46 μg/ft3
1.50 μg/ft3
PM25
1.93 μg/ft3
0.64 μg/ft3
1.01 μg/ft3
1.04 μg/ft3
NO2
6.85 ppb
2.32 ppb
6.59 ppb
9.72 ppb
SO2
3.39 ppb
7.05 ppb
5.22 ppb
3.92 ppb
CO
1.29 ppb
0.28 ppb
0.52 ppb
0.78 ppb
O3
12.66 ppb
59.58 ppb
37.87 ppb
8.06 ppb
Indeks kvalitete zraka
138
109
153
166
Pelud
Stablo
0
0
0
0
Korov
1
0
1
0
Trava
0
0
0
0
PM10
2.20 μg/ft3
1.77 μg/ft3
2.91 μg/ft3
3.72 μg/ft3
PM25
1.54 μg/ft3
1.21 μg/ft3
2.01 μg/ft3
2.55 μg/ft3
NO2
7.04 ppb
2.65 ppb
8.25 ppb
7.74 ppb
SO2
0.86 ppb
11.83 ppb
14.52 ppb
10.52 ppb
CO
0.99 ppb
0.28 ppb
0.7 ppb
1.09 ppb
O3
5.42 ppb
71.29 ppb
54.07 ppb
30.96 ppb
Indeks kvalitete zraka
160
152
163
166
Pelud
Stablo
0
0
0
0
Korov
1
0
1
1
Trava
0
0
0
0
PM10
3.08 μg/ft3
2.27 μg/ft3
3.19 μg/ft3
3.60 μg/ft3
PM25
2.14 μg/ft3
1.57 μg/ft3
2.20 μg/ft3
2.51 μg/ft3
NO2
5.13 ppb
4.29 ppb
8.07 ppb
7.64 ppb
SO2
7.07 ppb
19.74 ppb
16.06 ppb
10.19 ppb
CO
1 ppb
0.41 ppb
0.75 ppb
1.15 ppb
O3
21.91 ppb
94.51 ppb
72.68 ppb
26.85 ppb