Kvaliteta zraka u Chosen In, Japan
Onečišćujuće tvari u zraku u Chosen In, Japan
PM10
0.44 μg/ft3
PM25
0.35 μg/ft3
NO2
1.7 ppb
SO2
1.1 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
62.6 ppb
Niski rizikVisoki rizik
Indeks peludi u Chosen In, Japan
Stablo
5/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Chosen In, Japan
uto, 29. travnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka57
75
87
57
Sljedeći dan
PeludStablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.45 μg/ft3
0.73 μg/ft3
0.89 μg/ft3
0.45 μg/ft3
PM25
0.34 μg/ft3
0.62 μg/ft3
0.80 μg/ft3
0.34 μg/ft3
NO2
2.6 ppb
13.8 ppb
9.7 ppb
0.8 ppb
SO2
1 ppb
3.6 ppb
3.1 ppb
1.8 ppb
CO
0.2 ppb
0.3 ppb
0.3 ppb
0.2 ppb
O3
61.1 ppb
39.8 ppb
33.7 ppb
60.7 ppb
Indeks kvalitete zraka
87
57
54
46
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.89 μg/ft3
0.45 μg/ft3
0.38 μg/ft3
0.31 μg/ft3
PM25
0.80 μg/ft3
0.34 μg/ft3
0.29 μg/ft3
0.23 μg/ft3
NO2
9.7 ppb
0.8 ppb
2.8 ppb
3.5 ppb
SO2
3.1 ppb
1.8 ppb
2.1 ppb
1.4 ppb
CO
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
33.7 ppb
60.7 ppb
58.7 ppb
49.4 ppb
Indeks kvalitete zraka
44
48
50
42
Pelud
Stablo
5
5
5
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.27 μg/ft3
0.35 μg/ft3
0.19 μg/ft3
0.23 μg/ft3
PM25
0.18 μg/ft3
0.24 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
NO2
3 ppb
1.3 ppb
1.5 ppb
5.7 ppb
SO2
1.1 ppb
0.3 ppb
0.5 ppb
1.2 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
O3
47.6 ppb
52 ppb
53.5 ppb
44.9 ppb
Indeks kvalitete zraka
43
53
0
0
Pelud
Stablo
5
5
-
Nije dostupno
-
Nije dostupno
Korov
0
0
-
Nije dostupno
-
Nije dostupno
Trava
0
0
-
Nije dostupno
-
Nije dostupno
PM10
0.23 μg/ft3
0.23 μg/ft3
N/A
N/A
PM25
0.22 μg/ft3
0.21 μg/ft3
N/A
N/A
NO2
5.9 ppb
2.4 ppb
N/A
N/A
SO2
1.9 ppb
2.2 ppb
N/A
N/A
CO
0.2 ppb
0.2 ppb
N/A
N/A
O3
20.7 ppb
57.7 ppb
N/A
N/A