Nearby locations
San Sebastián, San Vicente Department, El Salvador
Apastepeque, San Vicente Department, El Salvador
San Martín, Cuscatlán Department, El Salvador
Nearby popular places
Laguna de Chalchuapa, El Salvador
Cerro de Las Campanas, El Salvador
Laguna de Apastepeque, El Salvador

Air Quality in San Sebastián, San Vicente Department, El Salvador

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Pollutants in San Sebastián, El Salvador

PM10
0.22 μg/ft3
PM25
0.19 μg/ft3
NO2
1.98 ppb
SO2
0.41 ppb
CO
0.2 ppb
O3
Primary Pollutant
58.06 ppb
Low riskHigh risk

Pollen Index in San Sebastián, El Salvador

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

Air Quality Forecast in San Sebastián, El Salvador

Mon, January 27
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 23 and 55.

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 61.

54
50
22
52
Next day
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 medium risk.

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

5
5
2
5

Weed

0
0
0
0

Grass

0
1
1
1
Next day
PM10
0.29 μg/ft3
0.31 μg/ft3
0.12 μg/ft3
0.21 μg/ft3
PM25
0.23 μg/ft3
0.23 μg/ft3
0.11 μg/ft3
0.20 μg/ft3
NO2
1.6 ppb
1.6 ppb
3 ppb
0.9 ppb
SO2
0.6 ppb
0.5 ppb
0.9 ppb
1 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
59.7 ppb
53.7 ppb
23.4 ppb
56.8 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 61.

22
52
57
45
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

2
5
5
4

Weed

0
0
0
0

Grass

1
1
0
1
PM10
0.12 μg/ft3
0.21 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
PM25
0.11 μg/ft3
0.20 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
NO2
3 ppb
0.9 ppb
1.1 ppb
1.6 ppb
SO2
0.9 ppb
1 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
23.4 ppb
56.8 ppb
62.8 ppb
48.3 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 31 and 62.

33
53
0
0
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
5
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

1
1
-
Not Available
-
Not Available
PM10
0.19 μg/ft3
0.22 μg/ft3
N/A
N/A
PM25
0.16 μg/ft3
0.20 μg/ft3
N/A
N/A
NO2
3.1 ppb
1 ppb
N/A
N/A
SO2
0.6 ppb
1.1 ppb
N/A
N/A
CO
0.2 ppb
0.2 ppb
N/A
N/A
O3
25.7 ppb
57.5 ppb
N/A
N/A