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 1.3X

The current PM2.5 concentration in Czechia is 1.3 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 64 64 40 19 38 3 61
Olomoucky Kraj MODERATE 61 61 30 17 21 1 71
Moravskoslezsky Kraj MODERATE 72 72 42 23 29 2 80
Stredocesky Kraj MODERATE 58 58 30 16 26 0 75
Plzensky Kraj MODERATE 69 69 34 20 27 2 73
Jihocesky Kraj MODERATE 61 61 28 17 20 3 71
Ustecky Kraj MODERATE 63 63 35 18 27 1 73
Kralovehradecky Kraj MODERATE 61 61 29 17 22 2 71
Pardubicky Kraj MODERATE 58 58 27 16 21 3 68
Praha,Hlavni Mesto GOOD 48 48 31 11 29 0 77
Vysocina MODERATE 57 57 26 15 26 1 72
Liberecky Kraj MODERATE 72 72 43 22 29 1 64
Karlovarsky Kraj MODERATE 53 53 26 13 23 3 89
Zlinsky Kraj MODERATE 74 74 38 23 29 2 74

Czechia - Metro Cities AQI

28
48
AQI (IN)
AQI (US)
1˚C / 72%
54
72
AQI (IN)
AQI (US)
3˚C / 59%
58
78
AQI (IN)
AQI (US)
2˚C / 78%
51
91
AQI (IN)
AQI (US)
2˚C / 69%
57
97
AQI (IN)
AQI (US)
3˚C / 57%
32
71
AQI (IN)
AQI (US)
3˚C / 70%
34
64
AQI (IN)
AQI (US)
4˚C / 64%
49
86
AQI (IN)
AQI (US)
2˚C / 75%


Historic Air Quality Graph of Czechia

Best

Oct 1, 2020

Worst

Oct 1, 2020

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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 35 MODERATE AQI now. This was last updated 47 minutes ago .

The current concentration of PM2.5 in Czechia is 23 (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 0.92 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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