Primary Pollutant

Aqi Boy Image

Last Updated: 32 minutes ago

79

(AQI-IN)

112

(AQI-US)

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Pollutants

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Pm 2.5 icon
44 (PM 2.5)
Air Pollution Level in El Salvador
LOCATIONS Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
San Salvador POOR 112 112 79 44 0 24 91
Big Cities of El Salvador


Historical Data

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Historic air quality index graph of El Salvador





How do we calculate Air Quality Index ?

Air Quality Index (AQI) is a numerical value indicative of the aggregate levels of major pollutants in the ambient air. The more the AQI value, the more polluted the ambient air. It is descriptive of the magnitude of air pollution at a particular location.


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Air Quality Solutions in El Salvador

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FAQs

(Frequently Asked Questions)


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The real-time AQI in El Salvador is 112 (POOR). This reading was last taken 32 minutes ago .

The current concentration of PM2.5 in El Salvador is 44 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 1.76 times the recommended limit.

Generally, the air quality at El Salvador starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.