and forecast models to provide real-time air quality index (AQI) readings for more than 1,000 locations. Los Angeles’ air quality is closely tied to weather patterns. Clear, breezy days help ...

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The countries with the worst air quality included Bangladesh and India, according to an annual report from IQAir.

Los Angeles County is the focus of an air quality alert reported at 3:59 p.m. on Wednesday by the National Weather Service. The alert is in effect until Thursday at noon. The NWS Los Angeles ...

Researchers with the National Oceanic and Atmospheric Administration claim that if you can smell food cooking, it’s probably ...

PORTLAND, Ore. (KOIN) — Portland’s air quality is currently comparable to Los Angeles, despite the ongoing wildfires in Southern California. As of Wednesday morning, Portland has a moderate ...

In the springtime in Oklahoma, allergy season can be a primary cause of stuffy noses or difficulty breathing, but allergens ...

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