Kvaliteta zraka u Saint Marys College Historical Marker, Ujedinjene države
Onečišćujuće tvari u zraku u Saint Marys College Historical Marker, Ujedinjene države
PM10
0.73 μg/ft3
PM25
Primarna onečišćujuća tvar
0.53 μg/ft3
NO2
14.63 ppb
SO2
5.31 ppb
CO
5.31 ppb
O3
22.5 ppb
Niski rizikVisoki rizik
Indeks peludi u Saint Marys College Historical Marker, Ujedinjene države
Stablo
0/5
012345
Korov
0/5
012345
Trava
1/5
012345
Prognoza kvalitete zraka u Saint Marys College Historical Marker, Ujedinjene države
sri, 19. lipnja
JutroPodneVečerNoć
Indeks kvalitete zraka
55
58
80
56
Pelud
Stablo
1
1
1
1
Korov
0
0
0
0
Trava
5
5
5
5
PM10
0.62 μg/ft3
0.61 μg/ft3
0.49 μg/ft3
0.67 μg/ft3
PM25
0.41 μg/ft3
0.41 μg/ft3
0.33 μg/ft3
0.46 μg/ft3
NO2
3.73 ppb
0.75 ppb
1.47 ppb
5.66 ppb
SO2
0.69 ppb
1.89 ppb
1 ppb
0.91 ppb
CO
0.22 ppb
0.19 ppb
0.17 ppb
0.23 ppb
O3
24 ppb
60.73 ppb
61.47 ppb
37.09 ppb
Indeks kvalitete zraka
61
96
104
63
Pelud
Stablo
1
1
1
2
Korov
0
0
0
0
Trava
5
5
5
5
PM10
0.75 μg/ft3
0.65 μg/ft3
0.53 μg/ft3
0.82 μg/ft3
PM25
0.51 μg/ft3
0.44 μg/ft3
0.35 μg/ft3
0.56 μg/ft3
NO2
5.19 ppb
0.82 ppb
1.62 ppb
7.99 ppb
SO2
1.57 ppb
2.92 ppb
1.23 ppb
0.94 ppb
CO
0.23 ppb
0.19 ppb
0.17 ppb
0.26 ppb
O3
28.43 ppb
74.7 ppb
64.35 ppb
32.81 ppb
Indeks kvalitete zraka
60
73
88
52
Pelud
Stablo
2
1
1
1
Korov
0
0
0
0
Trava
5
5
5
5
PM10
0.64 μg/ft3
0.59 μg/ft3
0.51 μg/ft3
0.52 μg/ft3
PM25
0.43 μg/ft3
0.40 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
NO2
4.83 ppb
0.69 ppb
1.36 ppb
5.23 ppb
SO2
0.49 ppb
1.2 ppb
0.6 ppb
0.26 ppb
CO
0.24 ppb
0.18 ppb
0.17 ppb
0.22 ppb
O3
23.14 ppb
67.12 ppb
61.34 ppb
31.61 ppb