Map shows hazardous air quality due to California fires
Millions woke up to hazy skies and poor air quality Wednesday morning as crews continued to fight the Palisades Fire in ...
Extreme fire conditions, poor air quality remain in Southern California as high winds persist
The extreme fire conditions caused by a "life-threatening" windstorm have been deemed a "particularly dangerous situation," weather officials say.
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2025 starts off with a breath of polluted air and health risks for many around Phoenix
Several areas saw hazardous air quality levels Wednesday morning from ... “Think of a strand of hair. The diameter of that is about 7 micrometers. So imagine a PM 2.5, that is about 1/30th ...
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Air quality safe for residents in aftermath of 3-alarm fire in Frankford, officials say
A huge 3-alarm fire that burned out-of-control about five hours late Tuesday night into Wednesday caused potential air quality concerns, but the surrounding air has been deemed safe for nearby ...
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At 451, capital’s air quality plummets to ‘severe plus’
NEW DELHI: The air quality ... air quality in the severe plus category. Some areas recorded AQI readings as high as 470. The PM2.5 particles, measuring 2.5 micrometres or less in diameter, pose ...