Coming on winter here, and it gets hard to ride in the low single digits C. I have Rain-off's for very wet weather, but it's the cold that gets to me. I thought my 12 year old Spidi winter gloves weren't up to it, so got some Dririder Storm gloves a few weeks ago - some stuff like Gortex and Thinsulate....but they are no warmer than the Spidi's, but are waterproof. Squeegee on the left forefinger is good for wiping the rain off the visor. I did a test on a 3 degree morning, Dririder on one hand, old Spidi on the other - both hands were as cold as each other.
I got some Oxford muffs last year that take the heated hands, thought I was going to set for this winter....then I went and put on the S fairing and stock bars, and the muffs don't fit.