In order to make the most of daylight and save energy, much of USA He adjusts his clocks twice a year. However, Arizonaone of the sunniest states in the country, has decided to maintain a fixed schedule. Why this decision?
He daylight saving time, or Daylight Saving Time (DST)is a practice that was established in the United States in 1966 with the aim of optimizing the use of sunlight. This measure involves setting the clocks forward one hour during the spring and setting them back the same amount in the fall. However, this rule is not mandatory for all states.
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Arizona: an exception to the rule
Unlike most American states, Arizona It does not participate in the time change. This decision dates back to 1968 and is based on various factors, mainly climatic.
- Extreme weather: The high temperatures recorded in Arizona during the summer they could be aggravated if the clock was moved forward. This is because the hours of greatest sunshine would coincide with the hottest hours of the day, increasing the risk of heat stroke and other problems related to extreme heat.
- Economic considerations: The tourism industry, a key sector in Arizona, has supported the decision to maintain a fixed schedule. A stable schedule makes it easier to plan trips and outdoor activities.
When does winter time start in the United States?
In 2024, daylight saving time began on March 10 and will end on November 3. Most of USA will change to winter time on Sunday, November 3 at 2 in the morning.
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The Navajo Nation, an exception within Arizona
Yes ok Arizonain general, does not adhere to daylight saving time, there is one notable exception: Navajo Nation. This indigenous reserve, which extends across parts of Arizona, Utah and New Mexicoit does adjust its clocks twice a year.
The decision of the Navajo Nation The decision to adopt DST was made in 1996 with the objective of facilitating trade and interactions with neighboring communities that do participate in the time change.
