Daylight Saving Time Begins: How North America’s Clock Shift Affects Financial Markets

Daylight Saving Time Kicks In Across North America

Beginning March 8, the United States and Canada have transitioned into Daylight Saving Time, moving clocks forward by one hour. This shift affects all major financial hubs, including New York and Toronto, where trading sessions now commence earlier relative to global time zones.

For international investors, this means recalibrating watchlists and execution windows. Pre-market U.S. equity activity, previously starting at 22:30 Beijing time, now begins at 21:30, demanding updated alert systems and trading routines.

Economic Data Schedules Shift Earlier

• U.S. Non-Farm Payrolls now released at 20:30 Beijing time
• Fed interest rate decisions moved to 02:00 Thursday morning (Beijing)
• Bank of Canada announcements also advanced by one hour

The ripple effect extends to forex, commodities, and digital asset markets, where liquidity patterns during Asian and European hours may temporarily shift. Staying synchronized with these changes helps avoid missed opportunities or misaligned entries. The new schedule will remain in place until the first Sunday in November, when standard time resumes.