Kvaliteta zraka u Maradi, Regija Maradi, Niger
Onečišćujuće tvari u zraku u Maradi, Niger
PM10
Primarna onečišćujuća tvar
2.19 μg/ft3
PM25
0.78 μg/ft3
NO2
4.3 ppb
SO2
0.5 ppb
CO
0.4 ppb
O3
22.6 ppb
Niski rizikVisoki rizik
Indeks peludi u Maradi, Niger
Stablo
0/5
012345
Korov
0/5
012345
Trava
0/5
012345
Prognoza kvalitete zraka u Maradi, Niger
pet, 25. travnja
JutroPodneVečerNoć
Sljedeći dan
Sljedeći dan
Indeks kvalitete zraka120
98
96
120
Sljedeći dan
PeludStablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
Sljedeći dan
PM10
3.78 μg/ft3
3.50 μg/ft3
4.10 μg/ft3
5.45 μg/ft3
PM25
1.21 μg/ft3
0.96 μg/ft3
0.89 μg/ft3
1.08 μg/ft3
NO2
4.2 ppb
1.4 ppb
0.3 ppb
1.9 ppb
SO2
0.7 ppb
0.2 ppb
0.1 ppb
0.3 ppb
CO
0.4 ppb
0.3 ppb
0.2 ppb
0.3 ppb
O3
27.5 ppb
30.2 ppb
45 ppb
43.2 ppb
Indeks kvalitete zraka
98
96
120
148
Pelud
Stablo
0
0
0
0
Korov
0
0
0
0
Trava
0
0
0
0
PM10
3.50 μg/ft3
4.10 μg/ft3
5.45 μg/ft3
6.17 μg/ft3
PM25
0.96 μg/ft3
0.89 μg/ft3
1.08 μg/ft3
1.53 μg/ft3
NO2
1.4 ppb
0.3 ppb
1.9 ppb
2.5 ppb
SO2
0.2 ppb
0.1 ppb
0.3 ppb
0.4 ppb
CO
0.3 ppb
0.2 ppb
0.3 ppb
0.3 ppb
O3
30.2 ppb
45 ppb
43.2 ppb
29.4 ppb