Kvaliteta zraka u Sjeverni park Takoma, Maryland, Ujedinjene države
Onečišćujuće tvari u zraku u Sjeverni park Takoma, Ujedinjene države
PM10
0.83 μg/ft3
PM25
Primarna onečišćujuća tvar
0.61 μg/ft3
NO2
19.19 ppb
SO2
6.19 ppb
CO
5.38 ppb
O3
19.5 ppb
Niski rizikVisoki rizik
Indeks peludi u Sjeverni park Takoma, Ujedinjene države
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Sjeverni park Takoma, Ujedinjene države
čet, 23. svibnja
JutroPodneVečerNoć
Indeks kvalitete zraka
54
55
107
76
Pelud
Stablo
0
2
1
1
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.55 μg/ft3
0.53 μg/ft3
0.66 μg/ft3
1.02 μg/ft3
PM25
0.38 μg/ft3
0.35 μg/ft3
0.45 μg/ft3
0.71 μg/ft3
NO2
9.39 ppb
3.2 ppb
7.46 ppb
22.45 ppb
SO2
0.89 ppb
3.09 ppb
2.43 ppb
1.76 ppb
CO
0.27 ppb
0.19 ppb
0.22 ppb
0.38 ppb
O3
13.24 ppb
65.07 ppb
64.73 ppb
20.08 ppb
Indeks kvalitete zraka
67
74
127
84
Pelud
Stablo
1
1
1
3
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.73 μg/ft3
1.03 μg/ft3
1.07 μg/ft3
1.04 μg/ft3
PM25
0.51 μg/ft3
0.71 μg/ft3
0.75 μg/ft3
0.72 μg/ft3
NO2
6.83 ppb
3.73 ppb
7.71 ppb
12.82 ppb
SO2
1.13 ppb
2.79 ppb
1.95 ppb
1.51 ppb
CO
0.27 ppb
0.25 ppb
0.26 ppb
0.32 ppb
O3
23.8 ppb
68.76 ppb
70.19 ppb
36.21 ppb
Indeks kvalitete zraka
76
64
100
44
Pelud
Stablo
2
1
2
4
Korov
0
0
0
0
Trava
0
0
0
1
PM10
0.95 μg/ft3
0.70 μg/ft3
0.52 μg/ft3
0.35 μg/ft3
PM25
0.66 μg/ft3
0.48 μg/ft3
0.36 μg/ft3
0.24 μg/ft3
NO2
8.88 ppb
3.83 ppb
4.38 ppb
5.3 ppb
SO2
1.03 ppb
1.54 ppb
1.21 ppb
0.83 ppb
CO
0.27 ppb
0.21 ppb
0.21 ppb
0.18 ppb
O3
22.75 ppb
60 ppb
65.56 ppb
44.02 ppb