Some people believe the pragmatically minded British did it to make economy on candles." TASS, Moscow
Summer Time, which is from the last Sunday in March until the last Sunday in October, ends! Like most states in Europe, Summer (Daylight-Saving) Time is observed in UK, where the time is shifted forward by 1 hour; 1 hour ahead of Greenwich Mean Time (GMT+1). After the Summer months the time in UK is shifted back by 1 hour to Western European Time (WET) or (GMT).
UK Standard Time = GMT (Greenich Mean Time since 1884)
UK Summer Time = BST (British Summer time) = GMT+1,
Clocks go back 1-hour from Summer Time! ということで、今日からイギリスと日本との時差は、9時間に戻ります。