AirNow.gov
WEBLearn more about the AQI updates. AirNow is your one-stop source for air quality data. Our recently redesigned site highlights air quality in your local area first, while still providing air quality information at state, national, and world views.
Poor air quality expected to linger 'the next few days' in ... - NBC News
WEBJun 28, 2023 · The Illinois Environmental Protection Agency issued an air quality alert until midnight tomorrow night, and Wisconsin’s air quality advisory lasts until Thursday at noon. New York state is...
June 7, 2023 Canada wildfire smoke and US air quality news
WEBJun 7, 2023 · While a normal AQI is 50, Brooklyn recorded an AQI of 413 and Queens recorded an AQI of 407, marking an 800% increase over what is considered a safe air quality level, Hochul said.
World's Air Pollution: Real-time Air Quality Index
WEBAir Quality Index (AQI) Calculation. The Air Quality Index is based on measurement of particulate matter (PM 2.5 and PM 10), Ozone (O 3), Nitrogen Dioxide (NO 2), Sulfur Dioxide (SO 2) and Carbon Monoxide (CO) emissions.
Air quality: Canadian wildfire smoke blankets the U.S. - NBC News
WEBJun 8, 2023 · The air quality index, or AQI, in New York exceeded 340 Wednesday afternoon — making it the city with worst air quality in the world — as smoke from wildfires in eastern Canada wafted into the ...
Wildfire Smoke Smoky Air Disrupts Life in the Northeast - The …
WEBJun 8, 2023 · Here’s the latest on the worsening air quality in the U.S. A plume of Canadian wildfire smoke rapidly darkened the skies over New York City and around the Northeast on Wednesday, making the air...
131 million in U.S. live in areas with unhealthy pollution ... - NBC News
WEBApr 24, 2024 · By Evan Bush. Nearly 40% of people in the U.S. are living in areas with unhealthy levels of air pollution and the country is backsliding on clean air progress as the effects of climate change...
Wildfire smoke updates: CDC issues health alert on wildfire ... - ABC News
WEBJun 30, 2023 · Millions of Americans are on alert for unhealthy air quality as smoke from wildfires in neighboring Canada drifts to the United States.
June 28, 2023 - Millions under air quality alerts in the US due to ...
WEBJun 28, 2023 · More than 120 million people from the Midwest to the East Coast are under air quality alerts as smoke from Canadian wildfires drifts to the US, according to a CNN analysis, prompting some...
USA Air Quality Index (AQI) and Air Pollution information | IQAir
WEBUSA Air Quality Index (AQI). Read the air pollution in USA, get real-time, historical and forecast PM2.5 and weather data with AirVisual.