Hehe, I am now in Aberdeen, Scotland. People here are very casual and wear everything. They don't pay much attention to their clothes either. How comfortable you are, how come.

Generally speaking, there are four distinct seasons.

Spring, summer and autumn are very common. It's the same everywhere.

It's very cold outside here in winter, which is similar to that in China, but the indoor temperature is moderate. So there is no need to bring wool pants and cotton pants. Most people wear T-shirts or thin shirts, coats or down jackets outside. If you go to the house, just take off your coat. Oh, you'd better bring a pair of thick cotton boots. You can walk in the snow. The snow here is very thick, and thicker and better boots are more expensive. Hats and gloves are compulsory here. Remember.

I hope it helps you. Please feel free to ask me any questions. I'm still studying at Aberdeen University.