Daylight Saving Ends in Australia, New Zealand

Millions across the southern and northern hemispheres are navigating the biannual ritual of daylight saving time adjustments this month, with clocks turning back in Australia and New Zealand on April 5 and having sprung forward in the United Kingdom on March 29. These changes, designed to align daily life with seasonal sunlight variations, promise an extra hour of sleep for some while disrupting routines for others.

In New South Wales, Victoria, South Australia, Tasmania, the Australian Capital Territory, and Norfolk Island, as well as New Zealand, daylight saving ends at 3 a.m. local time on Sunday, April 5, when clocks shift back one hour to 2 a.m. Residents in Queensland, Western Australia, the Northern Territory, and several island territories will not adjust their time. The move signals the transition to standard time, bringing earlier sunsets and longer mornings but reducing evening daylight for outdoor activities. In the UK, British Summer Time began at 1 a.m. on March 29, advancing clocks forward and extending evenings at the cost of an hour's sleep, with the pattern reversing on October 25.

The practice aims to maximize natural light during active hours, a concept first...