
“The ultraviolet rays are strongest between 10 am and 2 pm, so if you’re going to be physically active outside, it’s always best to do it before or after this timeframe,” says Jenny Hu, MD, a UCLA dermatologist and skin-cancer surgeon who sees patients in Thousand Oaks and Westlake Village. It is also best to always seek shade, she adds.
Read more at Take Precautions to Protect Against Sun Damage in the Summer Months