Hummingbirds also enjoy the sun. You can see they laying out sunning their breasts. If a hummingbird needs to get clean, they may use a shallow pond, or rain or a sprinkler that maybe watering flowers. They dip their chins and bellies in the shallow pond. If it is raining, they will get soaked and get clean everywhere easily.
Hummingbirds do sleep in a position with their neck retracted and their head forward.
Their bill is pointed up at a sharp angle. If the weather is cold the hummingbirds will seem in an inactivate state. There are many legends, beliefs, poems and songs about this wonderful bird. They have been considered a messenger, sign of love, rebirth of great warriors. If you get a chance to see a hummingbird take the time you need to watch, listen and enjoy them.