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Kvaliteta zraka u Katarina jezero, Sjeverna Karolina, Ujedinjene države
Onečišćujuće tvari u zraku u Katarina jezero, Ujedinjene države
PM10
0.24 μg/ft3
PM25
Primarna onečišćujuća tvar
0.73 μg/ft3
NO2
7.21 ppb
SO2
1.58 ppb
CO
0.21 ppb
O3
24.77 ppb
Niski rizikVisoki rizik
Indeks peludi u Katarina jezero, Ujedinjene države
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Katarina jezero, Ujedinjene države
pon, 11. studenoga
JutroPodneVečerNoć
Indeks kvalitete zraka
28
28
34
33
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.12 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
0.13 μg/ft3
PM25
0.53 μg/ft3
0.60 μg/ft3
0.61 μg/ft3
0.60 μg/ft3
NO2
3.4 ppb
2.5 ppb
4.1 ppb
3.3 ppb
SO2
2 ppb
1.5 ppb
1.2 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28.2 ppb
27.8 ppb
33.9 ppb
33.2 ppb
Indeks kvalitete zraka
32
24
36
31
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.14 μg/ft3
0.15 μg/ft3
0.23 μg/ft3
0.11 μg/ft3
PM25
0.58 μg/ft3
0.66 μg/ft3
1.03 μg/ft3
0.52 μg/ft3
NO2
3.5 ppb
7.5 ppb
7.8 ppb
2.3 ppb
SO2
1.2 ppb
1.6 ppb
1.2 ppb
0.8 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.3 ppb
24.3 ppb
28.7 ppb
30.7 ppb
Indeks kvalitete zraka
25
26
32
34
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.13 μg/ft3
0.11 μg/ft3
0.14 μg/ft3
0.21 μg/ft3
PM25
0.59 μg/ft3
0.52 μg/ft3
0.61 μg/ft3
0.95 μg/ft3
NO2
3.6 ppb
1.9 ppb
3.5 ppb
5 ppb
SO2
0.9 ppb
1.2 ppb
0.9 ppb
1.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.8 ppb
25.5 ppb
31.8 ppb
22.7 ppb