We have a wintering hummingbird in the garden again this year! The hubby had mentioned he had seen a hummingbird around the last several weeks and so I put out fresh nectar in the hummingbird feeders. Today I finally caught a glimpse of him. It is, as I suspected, a Rufous hummingbird. I tried to get a photo, but he flew away. I'll keep trying to capture a photo and post it up if I get one.
Last time we had a wintering hummingbird in my garden was in 2008. If I recall correctly, that was a warmer than normal Winter as well: