Kvaliteta zraka u Okcheon, Sjeverna provincija Chungcheong, Južna Korea
Onečišćujuće tvari u zraku u Okcheon, Južna Korea
PM10
0.91 μg/ft3
PM25
Primarna onečišćujuća tvar
2.39 μg/ft3
NO2
10.12 ppb
SO2
6.29 ppb
CO
0.3 ppb
O3
24.01 ppb
Niski rizikVisoki rizik
Indeks peludi u Okcheon, Južna Korea
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Okcheon, Južna Korea
sri, 25. prosinca
JutroPodneVečerNoć
Indeks kvalitete zraka
112
84
44
44
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
1.23 μg/ft3
1.12 μg/ft3
0.32 μg/ft3
0.33 μg/ft3
PM25
3.17 μg/ft3
2.39 μg/ft3
1.23 μg/ft3
1.26 μg/ft3
NO2
9 ppb
7.8 ppb
20.5 ppb
17.5 ppb
SO2
10.2 ppb
6.4 ppb
4.2 ppb
5.5 ppb
CO
0.4 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
25.4 ppb
21 ppb
16.6 ppb
13.7 ppb
Indeks kvalitete zraka
57
58
53
56
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.43 μg/ft3
0.45 μg/ft3
0.40 μg/ft3
0.46 μg/ft3
PM25
1.61 μg/ft3
1.63 μg/ft3
1.49 μg/ft3
1.59 μg/ft3
NO2
12.4 ppb
9.8 ppb
29.9 ppb
21.6 ppb
SO2
9.4 ppb
9.3 ppb
7.4 ppb
7.2 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
18 ppb
20.2 ppb
9.6 ppb
10.4 ppb
Indeks kvalitete zraka
59
59
32
41
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.49 μg/ft3
0.48 μg/ft3
0.25 μg/ft3
0.30 μg/ft3
PM25
1.67 μg/ft3
1.67 μg/ft3
0.92 μg/ft3
1.16 μg/ft3
NO2
15.9 ppb
10.1 ppb
18.8 ppb
21.1 ppb
SO2
9.8 ppb
8.5 ppb
3.2 ppb
4.7 ppb
CO
0.4 ppb
0.4 ppb
0.2 ppb
0.2 ppb
O3
14.5 ppb
18.6 ppb
18.2 ppb
15.9 ppb