United States: Daylight Savings: Start on the second Sunday of March every year
Winter season: start on the first Sunday of November every year
From summer time to winter time, the trading hours of CME's exchanges will be delayed by one hour.
For example, the CBOT soybean electronic trading time is adjusted from Monday to Friday: 06:00-03:00 to from Monday to Friday: 07:00-04:00.
United Kingdom: Daylight Saving: Starts on the last Sunday of March every year
Winter season: start on the last Sunday of October every year
From summer time to winter time, the trading hours of the LME exchange will be delayed by one hour.
For example, the LME copper electronic trading time is adjusted from Monday to Friday: 08:00-02:00 to from Monday to Friday: 09:00-03:00.