Daylight Saving Time (DST), commonly referred to as “saved time” or “summertime,” is the seasonal practice of setting clocks forward one hour from standard time during the warmer months.
This clock shift shifts an hour of daylight from the morning to the evening, allowing people to make better use of natural sunlight. How It Works
The Mnemonic: People use the phrase “spring forward, fall back” to remember how to adjust their clocks.
Spring Forward: Clocks move ahead one hour in the spring (usually March). This causes a temporary loss of one hour of sleep but extends evening daylight.
Fall Back: Clocks move back one hour in the autumn (usually November), returning to standard time. This adds an extra hour to that specific night. History and Origins What is Daylight Saving Time | Facts for Kids