Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the pollution floating in the skies. But those types of indicators don't capture some ...

This measure, based on data from the Environmental Protection Agency, evaluates states on the number of days the Air Quality Index in counties was not rated “good.” U.S. News calculated a ...

The CAQM's decision comes as the AQI in Delhi was recorded at 286 on February 3, 2025, which is 64 points below the 350 mark ...

As the Air Quality Index (AQI) in the national capital worsened again reaching the 'severe' category, the Commission for Air ...

The Air Quality Index, or AQI, is the primary system used ... week when they reached speeds of between 80 and 100 mph. The National Weather Service is warning of wind gusts between 55 and 70 ...

Think back to the red AQI forecast on your phone. What information was it trying to convey? The Air Quality Index (AQI) is a color-coded tool to relay air pollution threats. Starting at GREEN, for ...

Toxic smoke and dangerous particulate pollution are spreading far beyond the flames, leaving air quality at unhealthy levels ...

Delhi's air quality dropped to the ‘very poor’ category while the national capital was engulfed by dense fog. The Air Quality ...

An air quality alert was issued on Tuesday at 5:03 a.m. for Josephine County.

Portland’s air quality is currently comparable to Los Angeles, despite the ongoing wildfires in Southern California.