Kvaliteta zraka u Fredericksburg and Spotsylvania National Military Park, Ujedinjene države
Onečišćujuće tvari u zraku u Fredericksburg and Spotsylvania National Military Park, Ujedinjene države
PM10
0.63 μg/ft3
PM25
Primarna onečišćujuća tvar
0.39 μg/ft3
NO2
0.63 ppb
SO2
0.69 ppb
CO
0.19 ppb
O3
54.81 ppb
Niski rizikVisoki rizik
Indeks peludi u Fredericksburg and Spotsylvania National Military Park, Ujedinjene države
Stablo
5/5
012345
Korov
0/5
012345
Trava
2/5
012345
Prognoza kvalitete zraka u Fredericksburg and Spotsylvania National Military Park, Ujedinjene države
ned, 16. lipnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka49
87
56
32
Sljedeći dan
PeludStablo
4
5
5
3
Korov
0
0
0
0
Trava
2
5
5
5
Sljedeći dan
PM10
0.63 μg/ft3
0.72 μg/ft3
0.53 μg/ft3
0.33 μg/ft3
PM25
0.40 μg/ft3
0.47 μg/ft3
0.34 μg/ft3
0.21 μg/ft3
NO2
0.63 ppb
1.15 ppb
1.99 ppb
1.5 ppb
SO2
0.67 ppb
0.62 ppb
0.57 ppb
0.43 ppb
CO
0.16 ppb
0.19 ppb
0.17 ppb
0.14 ppb
O3
54.74 ppb
65.81 ppb
43.75 ppb
26.94 ppb
Indeks kvalitete zraka
32
45
81
45
Pelud
Stablo
3
3
5
5
Korov
0
0
0
0
Trava
5
5
5
5
PM10
0.33 μg/ft3
0.49 μg/ft3
0.47 μg/ft3
0.32 μg/ft3
PM25
0.21 μg/ft3
0.32 μg/ft3
0.30 μg/ft3
0.21 μg/ft3
NO2
1.5 ppb
0.67 ppb
0.8 ppb
1.23 ppb
SO2
0.43 ppb
0.75 ppb
0.51 ppb
0.32 ppb
CO
0.14 ppb
0.16 ppb
0.15 ppb
0.13 ppb
O3
26.94 ppb
54.44 ppb
62.64 ppb
41.97 ppb
Indeks kvalitete zraka
25
42
51
37
Pelud
Stablo
3
2
5
5
Korov
0
0
0
0
Trava
4
4
5
5
PM10
0.27 μg/ft3
0.27 μg/ft3
0.31 μg/ft3
0.19 μg/ft3
PM25
0.17 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
0.12 μg/ft3
NO2
1.89 ppb
0.53 ppb
0.76 ppb
1.27 ppb
SO2
0.57 ppb
0.44 ppb
0.38 ppb
0.27 ppb
CO
0.13 ppb
0.12 ppb
0.12 ppb
0.12 ppb
O3
25.56 ppb
49.42 ppb
52.47 ppb
35.42 ppb
Indeks kvalitete zraka
23
41
0
0
Pelud
Stablo
1
1
-
Nije dostupno
-
Nije dostupno
Korov
0
0
-
Nije dostupno
-
Nije dostupno
Trava
3
2
-
Nije dostupno
-
Nije dostupno
PM10
0.28 μg/ft3
0.25 μg/ft3
N/A
N/A
PM25
0.16 μg/ft3
0.15 μg/ft3
N/A
N/A
NO2
1.93 ppb
0.53 ppb
N/A
N/A
SO2
0.55 ppb
0.38 ppb
N/A
N/A
CO
0.13 ppb
0.12 ppb
N/A
N/A
O3
23.97 ppb
48.02 ppb
N/A
N/A