Lokationer i nærheden
São Martinho do Porto, Leiria District, Portugal
Alfeizerão, Leiria District, Portugal
Famalicão, Leiria District, Portugal
Steder i nærheden
Praia de Sao Martinho do Porto, Portugal
Miradouro do Cruzeiro, Portugal
Praia da Gralha, Portugal

Luftkvalitet i Praia de Sao Martinho do Porto, Portugal

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Forureningskilder i Praia de Sao Martinho do Porto, Portugal

PM10
0.09 μg/ft3
PM25
0.07 μg/ft3
NO2
1.72 ppb
SO2
0.8 ppb
CO
0.1 ppb
O3
Primær forureningskilde
34.94 ppb
Lav risikoHøj risiko

Pollenindeks i Praia de Sao Martinho do Porto, Portugal

Træ
0/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Praia de Sao Martinho do Porto, Portugal

man. 20. januar
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
58
62
43
34
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
1.06 μg/ft3
1.40 μg/ft3
0.56 μg/ft3
0.20 μg/ft3
PM25
0.36 μg/ft3
0.42 μg/ft3
0.22 μg/ft3
0.08 μg/ft3
NO2
1.1 ppb
1.4 ppb
0.6 ppb
0.5 ppb
SO2
0.4 ppb
0.8 ppb
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
31.1 ppb
30.8 ppb
35.2 ppb
36.7 ppb
AQI (luftkvalitetsindeks)
27
33
33
25
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.12 μg/ft3
0.05 μg/ft3
0.06 μg/ft3
0.15 μg/ft3
PM25
0.06 μg/ft3
0.03 μg/ft3
0.05 μg/ft3
0.11 μg/ft3
NO2
0.6 ppb
0.3 ppb
1 ppb
1.3 ppb
SO2
N/A
N/A
0.1 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
28.8 ppb
36 ppb
35 ppb
26.9 ppb