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 ...

The Illinois Environmental Protection Agency has issued an Air Pollution Action Day for Tuesday, July 15. Here's what to know ...

An air quality alert was issued by the National Weather Service in Milwaukee-Sullivan at 9:26 a.m. on Wednesday, July 16.

Additional plumes of smoke from Canada's active wildfires prompt officials to issue a statewide air quality alert on July 14.

Time Belgaum Air Quality Index (AQI) and Air Pollution Forecast on IndiaToday Online - Stay updates about Air Quality in Belgaum.

The Illinois EPA declared an Air Pollution Action Day in the Chicago metro area. See today's air quality index forecast for Illinois.

From 8.30 am on Monday to 8.30 am on Tuesday, different parts of Delhi recorded varying amounts of rainfall, with 10.2 mm at ...

The DEC has issued an air quality health advisory for most of upstate New York due to elevated levels of fine particulate matter in the air.

The Air Quality Index (AQI) is a national system developed by the U.S. Environmental Protection Agency (EPA) to translate various air pollutant concentrations into a single, easy-to-understand number.

Andhra Pradesh's capital city Amravati is expected to experience patchy rainfall throughout the day, with temperatures ...

Telangana's capital city Hyderabad will experience misty weather today. The temperature will range from 25.3 to 29.4 degrees ...

An Air Quality Alert has been issued for Koochiching County and the northern portion of St. Louis County, in effect until 1 ...