When do the clocks change in USA?
In the United States, the clocks change twice a year to adjust for Daylight Saving Time (DST). The changes occur as follows:
Spring Forward: On the second Sunday in March, clocks are set forward by one hour at 2:00 AM local standard time, which becomes 3:00 AM local daylight time. This marks the beginning of DST.
Fall Back: On the first Sunday in November, clocks are set back by one hour at 2:00 AM local daylight time, which becomes 1:00 AM local standard time. This marks the end of DST.
These changes are made to make better use of daylight during the longer days of summer and to conserve energy. However, it’s important to note that not all areas in the U.S. observe Daylight Saving Time. For example, most of Arizona and Hawaii do not change their clocks.
When do the clocks change in UK?
In the United Kingdom, the clocks also change twice a year to observe Daylight Saving Time (DST), similar to the system used in the United States, but with different dates:
Spring Forward: On the last Sunday in March, clocks are set forward by one hour at 1:00 AM Greenwich Mean Time (GMT), which becomes 2:00 AM British Summer Time (BST). This marks the beginning of DST.
Fall Back: On the last Sunday in October, clocks are set back by one hour at 2:00 AM British Summer Time (BST), which becomes 1:00 AM Greenwich Mean Time (GMT). This marks the end of DST.
These changes are made to make better use of daylight during the summer months and to save energy. The idea is to allow for more daylight during the evenings and less in the mornings.
When do the clocks change in Australia?
In Australia, the practice of changing clocks for Daylight Saving Time (DST) varies by state and territory, and not all parts of Australia observe DST. For the regions that do observe DST, the changes typically occur as follows:
Spring Forward: On the first Sunday in October, clocks are set forward by one hour at 2:00 AM standard time, which becomes 3:00 AM daylight saving time. This marks the beginning of DST.
Fall Back: On the first Sunday in April, clocks are set back by one hour at 3:00 AM daylight saving time, which becomes 2:00 AM standard time. This marks the end of DST.
The states and territories in Australia that observe DST are New South Wales, Victoria, South Australia, Tasmania, and the Australian Capital Territory. Queensland, the Northern Territory, and Western Australia do not observe Daylight Saving Time.
When do the clocks change in Newzeland?
In New Zealand, the clocks change twice a year to observe Daylight Saving Time (DST), following this schedule:
Spring Forward: On the last Sunday in September, clocks are set forward by one hour at 2:00 AM standard time, which becomes 3:00 AM daylight saving time. This marks the beginning of DST.
Fall Back: On the first Sunday in April, clocks are set back by one hour at 3:00 AM daylight saving time, which becomes 2:00 AM standard time. This marks the end of DST.
These changes allow New Zealand to make better use of daylight during the longer days of summer. As with many other countries that observe DST, the aim is to save energy and to have more daylight during the evening hours.