BreezoMeter

If you look at our BreezoMeter app or website and directly compare the numbers you see with another provider, you may see different numbers, which can be co...

Different countries and regions use air quality indexes based on different scales, for different purposes. This can make it hard to compare like for like. ...

Sometimes, the air quality information you see on BreezoMeter might not seem consistent with what you see or smell around you. In our experience, there are ...

To solve the challenges associated with traditional air quality reporting, BreezoMeter’s researchers and engineers developed proprietary algorithms for air ...

While some types of pollution are visible to us - such as dust storms or wildfire smoke - a lot of air pollution is not visible to the naked eye. This is on...

The two most popular official sources of air quality information in the USA are the AirNow main website and the AirNow Fire & Smoke Map.  When looking ...

To make things easier for our users, BreezoMeter reports air quality information in many different local air quality index formats. This means you can choos...

Although air quality reporting has been around for a long time (since the 1940s), many traditional methods of measurement and reporting are not suitable for...

US citizens on the West Coast are most likely to be familiar with PurpleAir - the company is an increasingly popular local provider of low-cost sensors. Som...

Confidence Score  We assign a confidence score to different layers of information based on factors we know affect it - for example,  availability times or ...