Primary Pollutant

Aqi Boy Image

Last Updated: 59 minutes ago

25

(AQI-IN)

43

(AQI-US)

Aqi Boy Image Aqi Boy Image Aqi Boy Image

Pollutants

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Pm 2.5 icon
11 (PM 2.5)
Pm 10 icon
25 (PM 10)
Sulphur Dioxide Icon
1 (SO2)
Ozone icon
7 (Ozone)
Air Pollution Level in Singapore
LOCATIONS Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Central Singapore GOOD 43 43 25 11 25 28 80
Big Cities of Singapore


Historical Data

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Historic air quality index graph of Singapore





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 Singapore

Find out Prana Air clean air quality products & solutions to fight air pollution in your region.





FAQs

(Frequently Asked Questions)


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The real-time AQI in Singapore is 43 (GOOD). This reading was last taken 59 minutes ago .

The current concentration of PM2.5 in Singapore is 11 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.44 times the recommended limit.

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