Explore air quality in your city and around the world. Air quality data, collaboration tools, and technology solutions – powered by IQAir.

Since at least 2005, Austin’s air quality index (AQI) averaged less than 50 (“good”) annually, indicating that the air poses little to no risk to health. In 2019, November and December were Austin’s most polluted months, with AQI averages of 52 and 51 (“moderate”) respectively.

While 92% of the global population is exposed to dangerous levels of air pollution, many places lack measurements to quantify its effects and allow communities to respond effectively. Learn More Now! How polluted is USA? The latest air quality news and resources. How does USA rank globally in air pollution?

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IQAir is a Swiss air quality technology company, specializing in protection against airborne pollutants, developing air quality monitoring and air cleaning products. [2] IQAir also operates AirVisual, a real-time air quality information platform.

IQAir is a Swiss-based technology company. We specialize in air cleaning solutions that help to protect people from airborne pollutants and allergens in residential, commercial and public...

Discover AirVisual Map, live world air pollution and air quality index (AQI) interactive 2D animated map combining PM2.5 data from public government, air quality stations, our community.

IQAir empowers the world to breathe clean air.