Resultado de búsqueda
Find out when DST starts and ends in the US in 2021, which states and territories observe it, and how it affects sunrise and sunset. See the dates, times, and history of DST in the US and its dependencies.
Learn about the history, benefits, and controversies of DST, the practice of setting the clocks forward one hour in the summer and back in the fall. Find out when DST starts and ends in different countries and regions.
6 de mar. de 2024 · (In 2024, those dates are March 31 and Oct. 27.) American lawmakers in 1966, writing in the Uniform Time Act, decided that the right time of day for this shift was “2 o’clock antemeridian,” better...
22 de sept. de 2021 · Find out when and where Daylight Saving Time (DST) ends in North America and other regions in 2021. See the dates, times, and exceptions for DST changes in different countries and territories.
12 de mar. de 2021 · Learn why we change our clocks twice a year, how it affects our energy use and sleep, and which states want to make it permanent. See maps of how daylight saving time changes the sunrise and sunset times across the US.
25 de oct. de 2021 · When does the time change in 2021? Here's when to turn back clocks on daylight saving time. Scott Gleeson. USA TODAY. 0:00. 0:38. Daylight saving time is coming to a close, meaning we'll get...
12 de mar. de 2021 · In 2021, daylight saving time (DST) begins on March 14 at 2 a.m. local time. This means clocks will move forward by one hour on this day, so at 2 a.m., the time shifts to 3 a.m. DST...
