Years ago, as a fly-in at San Jose del Cabo, BCS, we found ourselves in a small group trying a manufacture vitamin- D under a brilliant sun, but we were all shivering in the wind, though our backs were against a concrete wall that blocked most of that wind. It was the first week in February, but too cold to be comfortable doing what we wanted most.
We enjoyed winters in Mexico most in the area south of Puerto Vallarta, on the Costa Alegra. The ocean is warm and the sun shines nearly every day, some winters see no rain, 65 F. to 72 in the mornings and high 80's by afternoon. Water temperatures 85 in November, decreasing to 77 by the first of March.
It was difficult some afternoons at San Felipe to get everyone out to have Happy Hour, when the wind was blowing hard. On some days we'd hunker down behind someone's toad, backs to the water, and the wind. Nice to be near the water, though, after four winters in the desert.