Kvaliteta zraka u Tōon-shi, Prefektura Ehime, Japan
Onečišćujuće tvari u zraku u Tōon-shi, Japan
PM10
0.40 μg/ft3
PM25
0.38 μg/ft3
NO2
4 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
Primarna onečišćujuća tvar
46 ppb
Niski rizikVisoki rizik
Indeks peludi u Tōon-shi, Japan
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Tōon-shi, Japan
uto, 3. lipnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka62
80
72
61
Sljedeći dan
PeludStablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
0.40 μg/ft3
0.73 μg/ft3
0.61 μg/ft3
0.37 μg/ft3
PM25
0.37 μg/ft3
0.70 μg/ft3
0.57 μg/ft3
0.31 μg/ft3
NO2
2.4 ppb
6.8 ppb
2.7 ppb
0.5 ppb
SO2
1.8 ppb
1.7 ppb
0.6 ppb
1.5 ppb
CO
0.2 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
70.5 ppb
52.6 ppb
23.4 ppb
68.7 ppb
Indeks kvalitete zraka
72
61
59
66
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.61 μg/ft3
0.37 μg/ft3
0.44 μg/ft3
0.52 μg/ft3
PM25
0.57 μg/ft3
0.31 μg/ft3
0.38 μg/ft3
0.48 μg/ft3
NO2
2.7 ppb
0.5 ppb
1.8 ppb
5.3 ppb
SO2
0.6 ppb
1.5 ppb
1 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
23.4 ppb
68.7 ppb
62.8 ppb
34.8 ppb