Nearby locations
Belén, Nariño Department, Colombia
Colón, Nariño Department, Colombia
Génova, Nariño Department, Colombia
Nearby popular places
Hidroelectrica del Rio Mayo, Colombia
Cerro El Balle, Colombia
Volcan De Dona Juana, Colombia

Air Quality in Belén, Nariño Department, Colombia

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Pollutants in Belén, Colombia

PM10
0.10 μg/ft3
PM25
0.09 μg/ft3
NO2
1.6 ppb
SO2
0.3 ppb
CO
0.1 ppb
O3
Primary Pollutant
17.6 ppb
Low riskHigh risk

Pollen Index in Belén, Colombia

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

Air Quality Forecast in Belén, Colombia

Fri, May 2
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 17 and 45.

42
41
18
22
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 low risk.

Tree

0
0
0
0

Weed

1
1
1
1

Grass

1
1
1
1
PM10
0.21 μg/ft3
0.21 μg/ft3
0.08 μg/ft3
0.11 μg/ft3
PM25
0.21 μg/ft3
0.21 μg/ft3
0.08 μg/ft3
0.11 μg/ft3
NO2
2.6 ppb
0.5 ppb
1.7 ppb
3.7 ppb
SO2
0.4 ppb
0.5 ppb
0.3 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
8.5 ppb
23.1 ppb
19.6 ppb
10.6 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 16 and 39.

21
23
16
39
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 very low risk.

Tree

0
0
0
0

Weed

1
1
1
1

Grass

1
1
1
1
PM10
0.11 μg/ft3
0.12 μg/ft3
0.07 μg/ft3
0.20 μg/ft3
PM25
0.11 μg/ft3
0.12 μg/ft3
0.07 μg/ft3
0.20 μg/ft3
NO2
2.8 ppb
0.7 ppb
1.9 ppb
4.7 ppb
SO2
0.5 ppb
0.5 ppb
0.4 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
6.1 ppb
16.4 ppb
17.6 ppb
6.2 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 16 and 41.

20
22
18
0
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 low risk.

Tree

0
0
0
-
Not Available

Weed

1
1
1
-
Not Available

Grass

1
1
1
-
Not Available
PM10
0.10 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
N/A
PM25
0.10 μg/ft3
0.09 μg/ft3
0.06 μg/ft3
N/A
NO2
2.8 ppb
0.5 ppb
1.8 ppb
N/A
SO2
0.4 ppb
0.6 ppb
0.3 ppb
N/A
CO
0.3 ppb
0.1 ppb
0.1 ppb
N/A
O3
3.7 ppb
23.4 ppb
19.5 ppb
N/A