Primary Pollutant

Aqi Boy Image

Last Updated: 2 hours ago

30

(AQI-IN)

31

(AQI-US)

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Pollutants

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Pm 2.5 icon
5 (PM 2.5)
Pm 10 icon
7 (PM 10)
Sulphur Dioxide Icon
1 (SO2)
Ozone icon
29 (Ozone)
Nitrogen Dioxide Icon
5 (NO2)
Air Pollution Level in Czechia
LOCATIONS Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Jihocesky Kraj GOOD 32 32 33 4 4 17 63
Jihomoravsky Kraj GOOD 31 31 34 4 7 21 59
Karlovarsky Kraj GOOD 29 29 31 4 3 15 80
Kralovehradecky Kraj GOOD 28 28 30 3 6 14 85
Liberecky Kraj GOOD 23 23 25 2 4 15 84
Moravskoslezsky Kraj GOOD 32 32 25 7 10 16 80
Olomoucky Kraj GOOD 33 33 29 6 9 17 76
Pardubicky Kraj GOOD 31 31 33 5 7 17 72
Plzensky Kraj GOOD 45 45 40 10 11 16 78
Praha,Hlavni Mesto GOOD 32 32 22 6 5 16 84
Stredocesky Kraj GOOD 29 29 28 5 7 17 80
Ustecky Kraj GOOD 29 29 32 3 5 17 67
Vysocina GOOD 31 31 34 2 7 17 67
Zlinsky Kraj GOOD 30 30 32 5 5 19 74
Big Cities of Czechia


Historical Data

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Historic air quality index graph of Czechia





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 Czechia

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 Czechia is 30 (GOOD). This reading was last taken 2 hours ago .

The current concentration of PM2.5 in Czechia is 5 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.20 times the recommended limit.

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