Nearby locations
Barra d'Alcântara, Piauí, Brazil
Várzea Grande, Piauí, Brazil
Novo Oriente do Piauí, Piauí, Brazil
Nearby popular places
Serra do Recreio, Brazil
Ipiranga do Piaui, Brazil
Oeiras Airport, Brazil

Air Quality in Barra d'Alcântara, Piauí, Brazil

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Pollutants in Barra d'Alcântara, Brazil

PM10
0.18 μg/ft3
PM25
0.12 μg/ft3
NO2
1.5 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
Primary Pollutant
29 ppb
Low riskHigh risk

Pollen Index in Barra d'Alcântara, Brazil

Tree
0/5
012345
Weed
2/5
012345
Grass
0/5
012345

Air Quality Forecast in Barra d'Alcântara, Brazil

Sat, June 15
MorningNoonEveningNight
Next day
Next day
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 19 and 31.

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 19 and 28.

22
27
24
25
Next day
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 very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

1
1
1
0

Grass

0
0
0
0
Next day
PM10
0.17 μg/ft3
0.28 μg/ft3
0.21 μg/ft3
0.13 μg/ft3
PM25
0.12 μg/ft3
0.19 μg/ft3
0.15 μg/ft3
0.09 μg/ft3
NO2
2.28 ppb
3.24 ppb
1.09 ppb
0.28 ppb
SO2
0.23 ppb
0.48 ppb
0.27 ppb
0.15 ppb
CO
0.11 ppb
0.14 ppb
0.11 ppb
0.08 ppb
O3
19.94 ppb
11.84 ppb
10.45 ppb
29.02 ppb
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 19 and 28.

24
25
24
26
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 very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

1
0
0
0

Grass

0
0
0
0
PM10
0.21 μg/ft3
0.13 μg/ft3
0.19 μg/ft3
0.27 μg/ft3
PM25
0.15 μg/ft3
0.09 μg/ft3
0.13 μg/ft3
0.19 μg/ft3
NO2
1.09 ppb
0.28 ppb
2.42 ppb
3.23 ppb
SO2
0.27 ppb
0.15 ppb
0.25 ppb
0.5 ppb
CO
0.11 ppb
0.08 ppb
0.11 ppb
0.14 ppb
O3
10.45 ppb
29.02 ppb
22 ppb
12.99 ppb
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 21 and 31.

22
28
28
0
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 very low risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
-
Not Available

Weed

0
0
0
-
Not Available

Grass

0
0
0
-
Not Available
PM10
0.20 μg/ft3
0.20 μg/ft3
0.22 μg/ft3
N/A
PM25
0.13 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
N/A
NO2
0.95 ppb
0.34 ppb
1.77 ppb
N/A
SO2
0.27 ppb
0.19 ppb
0.23 ppb
N/A
CO
0.11 ppb
0.1 ppb
0.11 ppb
N/A
O3
14.07 ppb
32.26 ppb
25.81 ppb
N/A