Primary Pollutant

(AQI)

Czechia aqi air quality index status boy

Major Air Pollutants in Czechia

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Czechia no2 nitrogen dioxide icon
10 (NO2)

PM2.5 1X

The current PM2.5 concentration in Czechia is 1 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Czechia - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Jihomoravsky Kraj MODERATE 53 53 43 14 40 17 45
Olomoucky Kraj GOOD 49 49 29 12 20 16 47
Moravskoslezsky Kraj MODERATE 63 63 42 19 31 16 51
Stredocesky Kraj MODERATE 56 56 36 16 28 16 49
Plzensky Kraj MODERATE 64 64 27 19 26 14 60
Jihocesky Kraj GOOD 42 42 32 10 20 15 60
Ustecky Kraj MODERATE 60 60 40 16 30 15 53
Kralovehradecky Kraj MODERATE 60 60 34 17 24 14 59
Pardubicky Kraj MODERATE 67 67 44 20 34 15 56
Praha,Hlavni Mesto MODERATE 59 59 35 16 28 16 51
Vysocina GOOD 47 47 37 11 27 16 52
Liberecky Kraj GOOD 44 44 36 9 20 15 51
Karlovarsky Kraj GOOD 39 39 34 8 22 14 49
Zlinsky Kraj MODERATE 53 53 29 14 22 17 48

Czechia - Metro Cities AQI

35
59
AQI (IN)
AQI (US)
16˚C / 51%
57
61
AQI (IN)
AQI (US)
18˚C / 39%
64
78
AQI (IN)
AQI (US)
16˚C / 48%
42
80
AQI (IN)
AQI (US)
17˚C / 48%
41
38
AQI (IN)
AQI (US)
17˚C / 47%
37
69
AQI (IN)
AQI (US)
14˚C / 60%
41
44
AQI (IN)
AQI (US)
18˚C / 39%
26
50
AQI (IN)
AQI (US)
18˚C / 46%


Historic Air Quality Graph of Czechia

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month





FAQs of Czechia's Air Quality Index

(Frequently Asked Questions)


Some facts about air pollution level in Czechia and what quality of air you breathe in your region.


The real-time air quality in Czechia is 37 MODERATE AQI now. This was last updated 30 minutes ago .

The current concentration of PM2.5 in Czechia is 14 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.56 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.

You should wear a good N95 mask when you go outdoor in Czechia until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Czechia is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Czechia, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Czechia is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.



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Air Quality Solutions for Czechia

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