Nearby locations
Relva, Azores, Portugal
Arrifes, Azores, Portugal
Ponta Delgada, Azores, Portugal
Nearby popular places
Miradouro da Fonte da Rocha, Portugal
Miradouro do Caminho Novo, Portugal
Ponta Delgada-Joao Paulo II Airport, Portugal

Air Quality in Relva, Azores, Portugal

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Pollutants in Relva, Portugal

PM10
0.54 μg/ft3
PM25
Primary Pollutant
0.30 μg/ft3
NO2
0.13 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
36.31 ppb
Low riskHigh risk

Pollen Index in Relva, Portugal

Tree
1/5
012345
Weed
0/5
012345
Grass
1/5
012345

Air Quality Forecast in Relva, Portugal

Sat, May 11
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 57 and 66.

57
64
64
64
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 medium risk.

Tree

1
4
1
0

Weed

0
0
0
0

Grass

1
3
1
1
PM10
0.79 μg/ft3
1.01 μg/ft3
1.08 μg/ft3
0.91 μg/ft3
PM25
0.41 μg/ft3
0.53 μg/ft3
0.57 μg/ft3
0.48 μg/ft3
NO2
0.03 ppb
0.05 ppb
0.07 ppb
0.05 ppb
SO2
0.02 ppb
0.05 ppb
0.08 ppb
0.05 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
47.87 ppb
47.7 ppb
46.14 ppb
47.36 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 54 and 63.

60
58
0
0
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 low risk.

Tree

2
1
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

1
1
-
Not Available
-
Not Available
PM10
0.90 μg/ft3
0.83 μg/ft3
N/A
N/A
PM25
0.46 μg/ft3
0.44 μg/ft3
N/A
N/A
NO2
0.04 ppb
0.06 ppb
N/A
N/A
SO2
0.03 ppb
0.06 ppb
N/A
N/A
CO
0.09 ppb
0.09 ppb
N/A
N/A
O3
46.17 ppb
39.51 ppb
N/A
N/A