Nearby locations
Ervedosa do Douro, Viseu District, Portugal
Vilela, Vila Real District, Portugal
Favaios, Vila Real District, Portugal
Nearby popular places
Quinta da Roeda, Portugal
Quinta do Bomfim, Portugal
Quinta das Carvalhas, Portugal

Air Quality in Quinta da Roeda, Portugal

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Pollutants in Quinta da Roeda, Portugal

PM10
0.61 μg/ft3
PM25
Primary Pollutant
0.48 μg/ft3
NO2
12.81 ppb
SO2
11.31 ppb
CO
10.19 ppb
O3
60 ppb
Low riskHigh risk

Pollen Index in Quinta da Roeda, Portugal

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

Air Quality Forecast in Quinta da Roeda, Portugal

Sun, May 26
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 20 and 44.

20
38
44
29
Pollen

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

Tree

1
2
4
1

Weed

0
0
0
0

Grass

0
1
1
1
PM10
0.17 μg/ft3
0.22 μg/ft3
0.27 μg/ft3
0.21 μg/ft3
PM25
0.12 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
0.14 μg/ft3
NO2
2.55 ppb
0.66 ppb
0.85 ppb
3.53 ppb
SO2
1.52 ppb
1.03 ppb
1.08 ppb
1.51 ppb
CO
0.12 ppb
0.12 ppb
0.13 ppb
0.14 ppb
O3
20.9 ppb
43.7 ppb
46.97 ppb
26.87 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 22 and 32.

23
27
32
28
Pollen

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

Tree

1
1
2
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.23 μg/ft3
0.19 μg/ft3
0.35 μg/ft3
0.27 μg/ft3
PM25
0.16 μg/ft3
0.13 μg/ft3
0.23 μg/ft3
0.18 μg/ft3
NO2
2.79 ppb
0.84 ppb
0.77 ppb
2.24 ppb
SO2
1.61 ppb
0.97 ppb
0.56 ppb
0.79 ppb
CO
0.14 ppb
0.11 ppb
0.1 ppb
0.1 ppb
O3
16.54 ppb
30.05 ppb
33.7 ppb
25.17 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 18 and 33.

21
23
31
33
Pollen

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

Tree

1
1
1
1

Weed

0
0
0
0

Grass

0
0
1
1
PM10
0.18 μg/ft3
0.10 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
PM25
0.13 μg/ft3
0.06 μg/ft3
0.11 μg/ft3
0.11 μg/ft3
NO2
1.96 ppb
0.51 ppb
0.51 ppb
0.79 ppb
SO2
0.83 ppb
0.3 ppb
0.29 ppb
0.35 ppb
CO
0.11 ppb
0.1 ppb
0.11 ppb
0.11 ppb
O3
18.69 ppb
28.85 ppb
35.46 ppb
37.08 ppb