No stranger to hot weather, the region is facing more humid heat waves that test the adaptability of its residents.
No stranger to hot weather, the region is facing more humid heat waves that test the adaptability of its residents. But different areas feel different effects.
Like much of the planet, Southern California is expected to experience more heat waves in the future due to Earth’s changing climate. And some of these will feel increasingly humid, as long-term forecasts call for muggy spells more typically associated with Florida or eastern Texas.
To begin to understand what these changes could mean across the greater Los Angeles area, scientists at NASA’s Jet Propulsion Laboratory in Southern California mapped how extreme heat and humidity patterns vary with regional geography. The results underscore how air temperature alone does not tell the full story of dangerous heat.
“We can’t just look at air temperature when we talk about heat wave impacts,” said study author Anamika Shreevastava, a NASA postdoctoral program fellow at JPL. “People tend to get acclimatized to where they live. We have to understand how anomalous conditions are making a difference in what people are used to.”
Read more at NASA
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