Vlastelinstvo PatuxentDavidsonville WoodsVelmeadeRiverwoodIzbor prijateljaKraljevsko vlastelinstvoKraljica AnaRoyale GlenMeadowoods iz DavidsonvilleaFoxhall EstatesVrtovi DavidsonvilleMerrywood ManorMerrywoodDavidsonvilleChinquapin CrestDodonChestonHawthorne WoodsQueen Anne EstatesKraljica Anne Knolls
Kvaliteta zraka u Vlastelinstvo Patuxent, Maryland, Ujedinjene države
Onečišćujuće tvari u zraku u Vlastelinstvo Patuxent, Ujedinjene države
PM10
0.46 μg/ft3
PM25
Primarna onečišćujuća tvar
0.36 μg/ft3
NO2
8.13 ppb
SO2
5.31 ppb
CO
5.13 ppb
O3
31.19 ppb
Niski rizikVisoki rizik
Indeks peludi u Vlastelinstvo Patuxent, Ujedinjene države
Stablo
1/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Vlastelinstvo Patuxent, Ujedinjene države
sub, 25. svibnja
JutroPodneVečerNoć
Indeks kvalitete zraka
30
68
93
45
Pelud
Stablo
1
1
5
1
Korov
0
0
0
0
Trava
0
1
2
1
PM10
0.30 μg/ft3
0.62 μg/ft3
0.51 μg/ft3
0.38 μg/ft3
PM25
0.21 μg/ft3
0.42 μg/ft3
0.35 μg/ft3
0.26 μg/ft3
NO2
3.14 ppb
1.76 ppb
2.41 ppb
3.24 ppb
SO2
0.31 ppb
1.4 ppb
0.62 ppb
0.41 ppb
CO
0.14 ppb
0.19 ppb
0.17 ppb
0.16 ppb
O3
24.5 ppb
66.56 ppb
61.69 ppb
40.39 ppb
Indeks kvalitete zraka
36
57
59
58
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
0.32 μg/ft3
0.68 μg/ft3
0.67 μg/ft3
0.55 μg/ft3
PM25
0.23 μg/ft3
0.46 μg/ft3
0.47 μg/ft3
0.39 μg/ft3
NO2
1.98 ppb
1.23 ppb
5.02 ppb
4.44 ppb
SO2
0.48 ppb
0.89 ppb
0.85 ppb
0.99 ppb
CO
0.16 ppb
0.21 ppb
0.23 ppb
0.21 ppb
O3
39.76 ppb
61.03 ppb
37.18 ppb
29.68 ppb
Indeks kvalitete zraka
32
50
61
51
Pelud
Stablo
0
3
1
5
Korov
0
0
0
0
Trava
0
1
1
1
PM10
0.28 μg/ft3
0.43 μg/ft3
0.32 μg/ft3
0.53 μg/ft3
PM25
0.20 μg/ft3
0.30 μg/ft3
0.22 μg/ft3
0.37 μg/ft3
NO2
3.35 ppb
1.46 ppb
3.76 ppb
12.42 ppb
SO2
1.04 ppb
1.16 ppb
0.82 ppb
1.37 ppb
CO
0.18 ppb
0.16 ppb
0.16 ppb
0.24 ppb
O3
29.42 ppb
57.64 ppb
53.5 ppb
27.01 ppb