Kvaliteta zraka u Cottage Hill, Južna Afrika
Onečišćujuće tvari u zraku u Cottage Hill, Južna Afrika
PM10
0.48 μg/ft3
PM25
Primarna onečišćujuća tvar
1.81 μg/ft3
NO2
1.88 ppb
SO2
4.78 ppb
CO
0.1 ppb
O3
49.64 ppb
Niski rizikVisoki rizik
Indeks peludi u Cottage Hill, Južna Afrika
Stablo
0/5
012345
Korov
1/5
012345
Trava
5/5
012345
Prognoza kvalitete zraka u Cottage Hill, Južna Afrika
sri, 8. siječnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka71
57
55
69
Sljedeći dan
PeludStablo
0
0
0
0
Korov
1
0
1
1
Trava
4
2
5
5
Sljedeći dan
PM10
0.56 μg/ft3
0.40 μg/ft3
0.37 μg/ft3
0.54 μg/ft3
PM25
2.00 μg/ft3
1.62 μg/ft3
1.56 μg/ft3
1.95 μg/ft3
NO2
3.8 ppb
5.8 ppb
4.4 ppb
1.1 ppb
SO2
8 ppb
12.2 ppb
14.6 ppb
5.9 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
37.7 ppb
18.6 ppb
44.7 ppb
60.9 ppb
Indeks kvalitete zraka
57
55
69
54
Pelud
Stablo
0
0
0
0
Korov
0
1
1
1
Trava
2
5
5
3
PM10
0.40 μg/ft3
0.37 μg/ft3
0.54 μg/ft3
0.35 μg/ft3
PM25
1.62 μg/ft3
1.56 μg/ft3
1.95 μg/ft3
1.53 μg/ft3
NO2
5.8 ppb
4.4 ppb
1.1 ppb
0.9 ppb
SO2
12.2 ppb
14.6 ppb
5.9 ppb
1.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
18.6 ppb
44.7 ppb
60.9 ppb
45.1 ppb
Indeks kvalitete zraka
51
44
56
59
Pelud
Stablo
0
0
0
0
Korov
1
1
1
1
Trava
1
3
3
1
PM10
0.32 μg/ft3
0.27 μg/ft3
0.37 μg/ft3
0.41 μg/ft3
PM25
1.45 μg/ft3
1.23 μg/ft3
1.57 μg/ft3
1.67 μg/ft3
NO2
5.4 ppb
2.4 ppb
0.7 ppb
1.9 ppb
SO2
10.2 ppb
8.3 ppb
0.9 ppb
1.1 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
24.2 ppb
38.7 ppb
51.2 ppb
37.7 ppb
Indeks kvalitete zraka
35
52
32
0
Pelud
Stablo
0
0
0
-
Nije dostupno
Korov
0
1
0
-
Nije dostupno
Trava
1
2
0
-
Nije dostupno
PM10
0.22 μg/ft3
0.28 μg/ft3
0.12 μg/ft3
N/A
PM25
1.00 μg/ft3
1.29 μg/ft3
0.57 μg/ft3
N/A
NO2
5 ppb
0.7 ppb
0.6 ppb
N/A
SO2
7.6 ppb
4.3 ppb
0.6 ppb
N/A
CO
0.2 ppb
0.2 ppb
0.1 ppb
N/A
O3
23 ppb
51.9 ppb
32.4 ppb
N/A