Kvaliteta zraka u Ikoma, Prefektura Nara, Japan
Onečišćujuće tvari u zraku u Ikoma, Japan
PM10
0.33 μg/ft3
PM25
0.31 μg/ft3
NO2
13.2 ppb
SO2
3.6 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
37 ppb
Niski rizikVisoki rizik
Indeks peludi u Ikoma, Japan
Stablo
4/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Ikoma, Japan
sub, 19. travnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka54
47
51
54
Sljedeći dan
PeludStablo
4
5
4
4
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.33 μg/ft3
0.27 μg/ft3
0.30 μg/ft3
0.34 μg/ft3
PM25
0.31 μg/ft3
0.24 μg/ft3
0.26 μg/ft3
0.30 μg/ft3
NO2
13.1 ppb
5.9 ppb
4.3 ppb
7.3 ppb
SO2
3.6 ppb
1.8 ppb
2 ppb
2.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
36.9 ppb
43.2 ppb
54.5 ppb
57.4 ppb
Indeks kvalitete zraka
47
51
54
80
Pelud
Stablo
5
4
4
4
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.27 μg/ft3
0.30 μg/ft3
0.34 μg/ft3
0.72 μg/ft3
PM25
0.24 μg/ft3
0.26 μg/ft3
0.30 μg/ft3
0.69 μg/ft3
NO2
5.9 ppb
4.3 ppb
7.3 ppb
20.9 ppb
SO2
1.8 ppb
2 ppb
2.1 ppb
4.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
43.2 ppb
54.5 ppb
57.4 ppb
28.8 ppb
Indeks kvalitete zraka
80
56
54
54
Pelud
Stablo
4
4
4
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.74 μg/ft3
0.45 μg/ft3
0.42 μg/ft3
0.38 μg/ft3
PM25
0.69 μg/ft3
0.33 μg/ft3
0.30 μg/ft3
0.30 μg/ft3
NO2
17.5 ppb
4.6 ppb
8.2 ppb
7.5 ppb
SO2
4.3 ppb
1.8 ppb
1.8 ppb
2 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
23.1 ppb
55.7 ppb
52.8 ppb
43.4 ppb
Indeks kvalitete zraka
39
41
56
0
Pelud
Stablo
4
5
4
-
Nije dostupno
Korov
0
0
0
-
Nije dostupno
Trava
0
0
0
-
Nije dostupno
PM10
0.05 μg/ft3
0.21 μg/ft3
0.35 μg/ft3
N/A
PM25
0.05 μg/ft3
0.20 μg/ft3
0.34 μg/ft3
N/A
NO2
4.9 ppb
11.1 ppb
12.7 ppb
N/A
SO2
1.3 ppb
3.2 ppb
3.4 ppb
N/A
CO
0.1 ppb
0.2 ppb
0.3 ppb
N/A
O3
41.9 ppb
28.6 ppb
38.6 ppb
N/A