PM2.5 / PM10 Health
Calculate PM2.5 / PM10 Health instantly with the exact formula and a worked example.
PM2.5 / PM10 Health
PM2.5, 24-hour averageµg/m³
PM10, 24-hour averageµg/m³
Air Quality Index (AQI)
81
Category
Moderate
AQI for PM2.5
81
AQI for PM10
53
More about: PM2.5 / PM10 Health
What it calculates
The “PM2.5 / PM10 Health” calculator computes Air Quality Index (AQI) from 2 parameters: pm2.5, 24-hour average (µg/m³), pm10, 24-hour average (µg/m³).
A handy everyday calculator for daily tasks.
Example calculation
With parameters PM2.5, 24-hour average = 25 µg/m³, PM10, 24-hour average = 60 µg/m³ the result is 81 (WHO 2021 guidelines (24 h): PM2.5 at most 15, PM10 at most 45 µg/m³).
How to use
- Enter pm2.5, 24-hour average and pm10, 24-hour average — each field above is adjustable with a slider.
- Air Quality Index (AQI) is calculated automatically as you type.
- Check the worked example below to see the formula applied to real numbers.
- Copy the result or bookmark this calculator.
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FAQ
How is PM2.5 / PM10 Health calculated?
The PM2.5 / PM10 Health calculator computes Air Quality Index (AQI) from pm2.5, 24-hour average, pm10, 24-hour average. Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the PM2.5 / PM10 Health calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.
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