Santa HelenaPresidente SarneyTurilândiaPinheiroPalmeirândiaSanta Luzia do ParuáPresidente MédiciPeri MirimPedro do RosárioZentral do MaranhãoBequimãoMaranhãozinhoGouverneur Nunes FreireSão BentoSão Vicente FerrerSerrano do MaranhãoNova Olinda do MaranhãoMaracaçuméCentro do GuilhermeOlinda Nova do Maranhão
Luftqualität in Santa Helena, Maranhão, Brasilien
Schadstoffe in Santa Helena, Brasilien
PM10
0.05 μg/ft3
PM25
0.05 μg/ft3
NO2
0.24 ppb
SO2
N/A
CO
0.1 ppb
O3
Primärschadstoff
17.79 ppb
Niedriges RisikoHohes Risiko
Pollenindex in Santa Helena, Brasilien
Baum
1/5
012345
Unkraut
0/5
012345
Gras
0/5
012345
Luftqualitätsprognose in Santa Helena, Brasilien
Mi., 22. Januar
MorgensMittagsAbendsNachts
Nächster Tag
Nächster Tag
AQI13
12
18
18
Nächster Tag
PollenBaum
1
0
1
5
Unkraut
0
0
0
0
Gras
0
0
0
1
Nächster Tag
PM10
0.06 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
PM25
0.05 μg/ft3
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
NO2
0.5 ppb
0.3 ppb
0.1 ppb
0.2 ppb
SO2
N/A
N/A
N/A
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
13.4 ppb
13 ppb
19.8 ppb
19.5 ppb
AQI
12
18
18
14
Pollen
Baum
0
1
5
1
Unkraut
0
0
0
0
Gras
0
0
1
0
PM10
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
PM25
0.04 μg/ft3
0.03 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
NO2
0.3 ppb
0.1 ppb
0.2 ppb
0.4 ppb
SO2
N/A
N/A
N/A
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
13 ppb
19.8 ppb
19.5 ppb
15.2 ppb
AQI
11
19
19
12
Pollen
Baum
1
0
1
0
Unkraut
0
0
0
0
Gras
0
0
0
0
PM10
0.06 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
0.05 μg/ft3
PM25
0.06 μg/ft3
0.04 μg/ft3
0.04 μg/ft3
0.05 μg/ft3
NO2
0.4 ppb
0.1 ppb
0.1 ppb
0.6 ppb
SO2
N/A
N/A
N/A
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
11.1 ppb
20.8 ppb
20.9 ppb
13 ppb
AQI
12
17
18
0
Pollen
Baum
0
0
3
-
Nicht verfügbar
Unkraut
0
0
0
-
Nicht verfügbar
Gras
0
0
0
-
Nicht verfügbar
PM10
0.06 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
N/A
PM25
0.06 μg/ft3
0.03 μg/ft3
0.03 μg/ft3
N/A
NO2
0.8 ppb
0.1 ppb
0.1 ppb
N/A
SO2
N/A
N/A
N/A
N/A
CO
0.2 ppb
0.2 ppb
0.2 ppb
N/A
O3
9.9 ppb
18.1 ppb
19.4 ppb
N/A