What clothes do you wear in Britain for more than ten days?

Sleeve t-shirt, jeans, etc. More than ten degrees of weather in Britain usually appears in spring or autumn. The average temperature is around 10℃- 15℃, and the weather is cold, so you need to wear warm clothes. You can wear a long-sleeved T-shirt or shirt, a thin down jacket or coat, a pair of trousers or jeans and a pair of waterproof shoes to cope with the changeable weather in Britain.