Hi and welcome from the Inland Empire. I gave a "cuddle" quilt to my MIL in Fresno and it gets REALLY hot there! She didn't appreciate it at first, but when winter came, she loved it. You know that it usually cools off at night in the summer. Also, air conditioning calls for something warm to put over your legs sometimes.
BTW, a "cuddle" quilt is cotton on one side and fleece as the backing and batting in one. It is light yet warm.
judee