Primary Pollutant


Slovakia aqi air quality index status boy

Major Air Pollutants in Slovakia

live rank icon
Slovakia pm2.5 icon
10 (PM2.5)
Slovakia pm 10 icon
16 (PM10)
Slovakia so2 sulphur dioxide icon
2 (SO2)
Slovakia no2 nitrogen dioxide icon
5 (NO2)


The current PM2.5 concentration in Slovakia is ✓below the recommended limit given by the WHO 24hrs air quality guidelines value.

Slovakia - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Banskobystricky GOOD 41 41 19 10 18 7 95
Bratislavsky GOOD 31 31 14 7 12 12 83
Kosicky GOOD 42 42 21 11 17 8 95
Nitriansky GOOD 36 36 17 9 15 9 92
Presovsky GOOD 48 48 20 12 16 9 95
Trenciansky GOOD 46 46 18 11 18 9 94
Trnavsky GOOD 42 42 18 10 16 11 90
Zilinsky GOOD 47 47 20 12 16 7 94

Slovakia - Metro Cities AQI

21˚C / 42%
13˚C / 94%
11˚C / 76%
12˚C / 91%
21˚C / 25%
25˚C / 93%

Historic Air Quality Graph of Slovakia


Oct 1, 2020


Oct 1, 2020


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

FAQs of Slovakia's Air Quality

(Frequently Asked Questions)

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

The current Air Quality Index (AQI) in Slovakia is 19 GOOD air quality. This reading was last taken 1 hour ago .

The current concentration of PM2.5 in Slovakia is 12 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ 24 hrs as the threshold concentration of PM2.5. Currently, the concentration is 0.48 times the recommended limit.

Generally, the air quality at Slovakia 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 Slovakia 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 Slovakia is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Slovakia, 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 Slovakia is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.

World's Most Polluted Cities & Countries AQI Ranking

Real-time top most polluted cities and monthly & annual historic AQI ranking of cities & countries

Air Quality Solutions for Slovakia

Find out Prana Air's air quality monitors & solutions to fight air pollution in your country.

prana air fresh air machine for Slovakia

Keep a track of Slovakia air pollution
level on “AQI Air Quality App

Know what you breathe and the quality of air nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful dashboards.

Slovakia aqi air quality mobile app