Kvaliteta zraka u Kōka-shi, Prefektura Shiga, Japan
Onečišćujuće tvari u zraku u Kōka-shi, Japan
PM10
0.32 μg/ft3
PM25
0.23 μg/ft3
NO2
6.2 ppb
SO2
1.9 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
38 ppb
Niski rizikVisoki rizik
Indeks peludi u Kōka-shi, Japan
Stablo
1/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Kōka-shi, Japan
pet, 7. veljače
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka56
42
34
49
Sljedeći dan
PeludStablo
3
1
1
1
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.40 μg/ft3
0.28 μg/ft3
0.22 μg/ft3
0.28 μg/ft3
PM25
0.33 μg/ft3
0.21 μg/ft3
0.17 μg/ft3
0.25 μg/ft3
NO2
12.1 ppb
10.5 ppb
4.6 ppb
16.9 ppb
SO2
3.6 ppb
2.8 ppb
2.5 ppb
3.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.7 ppb
28.7 ppb
35.6 ppb
31.2 ppb
Indeks kvalitete zraka
42
34
49
77
Pelud
Stablo
1
1
1
1
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.28 μg/ft3
0.22 μg/ft3
0.28 μg/ft3
0.69 μg/ft3
PM25
0.21 μg/ft3
0.17 μg/ft3
0.25 μg/ft3
0.65 μg/ft3
NO2
10.5 ppb
4.6 ppb
16.9 ppb
26.6 ppb
SO2
2.8 ppb
2.5 ppb
3.8 ppb
8.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
28.7 ppb
35.6 ppb
31.2 ppb
14.5 ppb
Indeks kvalitete zraka
54
51
56
59
Pelud
Stablo
2
1
2
5
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.39 μg/ft3
0.35 μg/ft3
0.43 μg/ft3
0.48 μg/ft3
PM25
0.31 μg/ft3
0.26 μg/ft3
0.34 μg/ft3
0.37 μg/ft3
NO2
9.9 ppb
5 ppb
11.8 ppb
10.2 ppb
SO2
3.1 ppb
2.7 ppb
3.4 ppb
3.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
27.4 ppb
36.8 ppb
35.2 ppb
30.7 ppb
Indeks kvalitete zraka
54
54
0
0
Pelud
Stablo
4
1
-
Nije dostupno
-
Nije dostupno
Korov
0
0
-
Nije dostupno
-
Nije dostupno
Trava
0
0
-
Nije dostupno
-
Nije dostupno
PM10
0.39 μg/ft3
0.41 μg/ft3
N/A
N/A
PM25
0.30 μg/ft3
0.30 μg/ft3
N/A
N/A
NO2
11.6 ppb
4.3 ppb
N/A
N/A
SO2
3.5 ppb
2.1 ppb
N/A
N/A
CO
0.2 ppb
0.2 ppb
N/A
N/A
O3
32.7 ppb
38.6 ppb
N/A
N/A