Excellent contributions, chaps! I'm surprised by the amount of snow still in Wales, and the patch in the photographs on Aran Fawddwy must be close to being Britain's most southerly. I'd be interested to know if there any on the Breacons.
Came across some good photographs from today that were taken on Carnedd Llewelyn.
Some more from that set are
here. It seems like there's still a good amount there: enough to get into May quite comfortably.
As for Helvellyn, the photograph below from yesterday shows, I think, the head of Brown Cove from Lower Man. Still a very deep wreath here, as you can see from the people in the image. Again, enough here to see it well into May. If May is cool, possibly even June. Hopeful signs!