The state of California has launched a new mobile website that will help users to, literally, breathe easier. Called Breathe Well, the site was developed by the state's Air Resources Board (ARB) to provide people with access to hour-by-hour air pollution data.

Site visitors can see real-time levels of ozone and fine particle pollution in their immediate area, or in other cities and towns throughout the state. Data comes from California's comprehensive air monitoring network, which includes local air pollution control and air quality management districts.

“This new mobile website brings together the convenience of smartphone technology with the State’s sophisticated air quality monitoring network,” said ARB Chairman Mary D. Nichols in a press release. “It uses the best technology available to make real-time air quality information easily available in more than 150 locations throughout California to protect public health, especially those individuals who are the most vulnerable to air pollution.”

Breathe Well’s features include easily readable levels of ozone and fine particle concentration on the home screen, maps that pinpoint the locations of nearby air quality monitors, and the option to set your current location or choose another area for review.

Individuals with asthma and other cardiovascular diseases can experience compromised breathing in the presence of concentrated pollutants like ozone and fine particles. Breathe Well users can check air quality before they go outside or travel, so they can be assured of comfortable breathing.