Kvaliteta zraka u South Union Street Historic District, Ujedinjene države
Onečišćujuće tvari u zraku u South Union Street Historic District, Ujedinjene države
PM10
0.53 μg/ft3
PM25
Primarna onečišćujuća tvar
0.47 μg/ft3
NO2
12.81 ppb
SO2
12.19 ppb
CO
12.13 ppb
O3
45.38 ppb
Niski rizikVisoki rizik
Indeks peludi u South Union Street Historic District, Ujedinjene države
Stablo
1/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u South Union Street Historic District, Ujedinjene države
sub, 4. svibnja
JutroPodneVečerNoć
Indeks kvalitete zraka
30
26
27
27
Pelud
Stablo
1
0
0
0
Korov
0
0
0
0
Trava
1
0
0
0
PM10
0.20 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
PM25
0.14 μg/ft3
0.08 μg/ft3
0.07 μg/ft3
0.04 μg/ft3
NO2
0.9 ppb
1.6 ppb
1.79 ppb
1.73 ppb
SO2
0.11 ppb
0.08 ppb
0.14 ppb
0.19 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
O3
30.68 ppb
27.82 ppb
29.27 ppb
28.99 ppb
Indeks kvalitete zraka
23
27
42
35
Pelud
Stablo
0
0
1
5
Korov
0
0
0
0
Trava
0
0
1
1
PM10
0.07 μg/ft3
0.10 μg/ft3
0.11 μg/ft3
0.20 μg/ft3
PM25
0.05 μg/ft3
0.07 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
NO2
1.84 ppb
0.86 ppb
1.39 ppb
4.55 ppb
SO2
0.29 ppb
0.18 ppb
0.09 ppb
0.3 ppb
CO
0.14 ppb
0.15 ppb
0.15 ppb
0.19 ppb
O3
21.67 ppb
33.55 ppb
44.38 ppb
35.54 ppb
Indeks kvalitete zraka
26
34
39
29
Pelud
Stablo
1
1
5
5
Korov
0
0
0
0
Trava
0
1
1
1
PM10
0.16 μg/ft3
0.11 μg/ft3
0.17 μg/ft3
0.30 μg/ft3
PM25
0.11 μg/ft3
0.08 μg/ft3
0.12 μg/ft3
0.21 μg/ft3
NO2
3.27 ppb
0.53 ppb
1.48 ppb
7.29 ppb
SO2
0.38 ppb
0.34 ppb
0.23 ppb
0.44 ppb
CO
0.17 ppb
0.12 ppb
0.13 ppb
0.21 ppb
O3
26.19 ppb
40.61 ppb
39.95 ppb
21.84 ppb