Daylight saving time starts at 2:00 a.m. on the 11th

Daylight saving time starts at 2:00 a.m. on the 11th (Alberta Times) This year, daylight saving time starts at 2:00 a.m. on March 11th (that is, 2:00 a.m. on the 10th)...

Daylight saving time starts at 2 a.m. on March 11th (Alberta Times) This year, daylight saving time starts at 2 a.m. on March 11 (that is, 2 a.m. on the night of the 10th) and will end at 2 a.m. on November 4. Daylight saving time means the arrival of spring, and it also means losing an hour of sleep that day. Daylight saving time may have no effect on some people, but in the first few days of daylight saving time, some people's biological clocks may not be able to adjust, which may affect their mood and work efficiency, resulting in car accidents, workplace injuries, and even a stock market drop. Arizona is one of the few states in the United States that does not implement daylight saving time. Only the Navajo Autonomous Region in the state implements DST. Although most residents of the state do not need to set their clocks, those traveling out of state should be aware of the time difference.