Our bodies produce vitamin D after the skin is exposed to sunshine. But ideally your baby won't be sunbathing at all in the first six months, so he won't get enough vitamin D from the sun â even if you live in a relatively sunny place, such as Florida.
Or they should, anyway. While leaves will always change color as the amount of sunlight wanes, several weather conditions can affect how brilliant they become. High heat or drought can rob leaves of their brilliance, or make leaves drop early. Insufficient rain in September can also hurt peak color.
Why Do Leaves Change Color? Photo by Flickr user Tom Olliver. Not long after ad marketing turns from waterparks and beach getaways to maple spice lattes and pumpkin facials, fall colors begin to announce the arrival of autumn â and some years, more loudly than others.