Map of rain volume in the UK

I can confirm the Wales one, I was in the west and I think it rained every day I was there

I'm guessing that the zero-level is not zero rainfall :P

I went to Hunstanton on a course a few years back and was quite impressed with it. Bear in mind my standards are pretty low, but it seemed to have only a medium amount of tacky British seafront shop fronts (amusements, souvenir shops, fish and chip shops etc), and still retained a bit of coastal town charm.

East Anglia is surprisingly dry. I can't be arsed making the jokes out of that comment.

I have spent a large amount of time in Glasgow and Dumbarton though and those skyscraper data plots don't surprise me. Four seasons in one day, and all that.