Primary Pollutant


Switzerland aqi air quality index status boy

Major Air Pollutants in Switzerland

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

Switzerland - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Aargau GOOD 33 33 36 1 36 2 75
Basel Stadt MODERATE 61 61 28 17 18 2 75
Bern MODERATE 70 70 56 14 50 0 86
Graubunden GOOD 16 16 17 0 0 -6 53
Thurgau GOOD 19 19 20 0 15 0 74
Ticino GOOD 23 23 10 1 25 6 61
Vaud GOOD 26 26 28 0 28 0 75
Zug POOR 112 112 67 40 48 0 74
Zurich GOOD 22 22 16 2 13 0 74

Switzerland - Metro Cities AQI

˚C / 86%
1˚C / 64%
˚C / 74%
6˚C / 61%
-1˚C / 86%

Historic Air Quality Graph of Switzerland


Oct 1, 2020


Oct 1, 2020


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

FAQs of Switzerland's Air Quality Index

(Frequently Asked Questions)

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

The real-time air quality in Switzerland is 30 GOOD AQI now. This was last updated 10 minutes ago .

The current concentration of PM2.5 in Switzerland is 2 (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 0.08 times the recommended limit.

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

In Switzerland, 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 Switzerland 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 Switzerland

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

prana air fresh air machine for Switzerland

Keep a track of Switzerland Air Pollution Level On “AQI Air Quality App

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

Switzerland aqi air quality mobile app
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