Hour Change Fall 2025. When daylight saving time begins in the us, turn your clocks forward by one. Daylight saving 2025 (also known as daylight saving time and previously known as ‘fast time' in the united states) is the practice of setting the clocks forward one hour from.

The clocks change on the last sunday of march every year in the uk, moving forward by one hour. This marks the beginning of british summer time (bst).