Delhiites endured another day of sultry weather, yearning for showers. As rain eluded Delhi, the heat index, or ‘feel-like' ...

The Tricity of Chandigarh, Panchkula and Mohali is witnessing a marked improvement in air quality this July, with the Air ...

The EPA's Air Quality Index can tell you whether breathing outside air can be harmful. Here's how to read the scale to plan ...

Ideally, you want the AQI to be no higher than 50, assuming that you aren’t Hedorah, that Smog Monster from that 1971 Godzilla movie. An AQI of 100 corresponds to the level set as the short-term ...

The MPCA has issued another Air Quality Alert in place through Friday. The AQI is expected to reach the Red Category.

As fires burn through the Northwest, doctors are warning that flames aren’t the only dangers – smoke can also cause ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 1:52 p.m. on Wednesday, July 23.

The Air Quality Index (AQI) is a national system developed by the U.S. Environmental Protection Agency (EPA) to translate ...