I've been commuting all winter (since Jan 1, when work office moved), for a current 600 miles (Portland, OR). Lot's of rain, some cold, some cold wind, a few nice sunny days, some hail, some hint of wet snow. I guess a little of everything. Don't do much other than commuting, at the moment, though our Sunday Parkways will be coming up and a co-worker wants to start doing some midday rides.