Porto Alegre do PiauíLago do BichoLagoa do TabuleiraoLago Tanque de RosasMarcos ParenteNova IorqueAntônio AlmeidaPastos BonsLago Tanque PracatiLagoa SolidaoLagoa da Mao QuebradaGuadalupeLagoa dos PatosLagoa do PiripiriLandri SalesLagoa CanabravaLagoa VelhaRaposaLagoa do CantoSão Domingos do AzeitãoGuadalupe AirportBenedito LeiteSucupira do NorteJerumenhaSebastião LealSão João dos PatosParaibanoUruçuíLagoa do ChoroCanavieiraSucupira do RiachãoSão Félix de BalsasBertolíniaLagoa IeiuLagoa da UicaCangapara AirportLagoa dos AlgodoesLagoa do JatobaLagoa do RodeadorLagoa dos Veados
Air Quality in Porto Alegre do Piauí, Piauí, Brazil
Pollutants in Porto Alegre do Piauí, Brazil
PM10
0.21 μg/ft3
PM25
Primary Pollutant
0.14 μg/ft3
NO2
1.38 ppb
SO2
0.13 ppb
CO
0.13 ppb
O3
14 ppb
Low riskHigh risk
Pollen Index in Porto Alegre do Piauí, Brazil
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345
Air Quality Forecast in Porto Alegre do Piauí, Brazil
Wed, November 20
MorningNoonEveningNight
AQI
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 23 and 32.
24
29
29
23
Pollen
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
Tree
0
0
0
0
Weed
0
0
0
0
Grass
0
0
0
0
PM10
0.22 μg/ft3
0.20 μg/ft3
0.23 μg/ft3
0.09 μg/ft3
PM25
0.16 μg/ft3
0.17 μg/ft3
0.20 μg/ft3
0.09 μg/ft3
NO2
0.85 ppb
0.31 ppb
1.63 ppb
1.31 ppb
SO2
0.03 ppb
0.06 ppb
0.12 ppb
0.08 ppb
CO
0.1 ppb
0.11 ppb
0.13 ppb
0.15 ppb
O3
15.3 ppb
33.7 ppb
25.6 ppb
24.2 ppb