Clocks in 48 states will "spring forward" this weekend as most of the United States moves to Daylight Saving Time (DST) -- but not for Arizona ... is in the same time zone as Denver from November ...

Most of Arizona stayed on daylight saving time, but Phoenix and Maricopa County did not want to do so. In 1919, Phoenix was in a different time zone than the rest of the state. When World War II ...

The Navajo Nation spans Arizona, Utah, and New Mexico, and observes daylight saving time to ensure the same time zone exists for all members. Due to Arizona’s extreme heat, the state opted out ...

That doesn't change, whether it's daylight saving time or not. But it's tricky for those in Arizona or Hawaii. What is the time zone math like if you live there? If it's 6 p.m. in Florida ...

Daylight savings was reimplemented when time zones in the nation were standardized ... Hawaii and most of Arizona do not observe daylight saving time. Because of its desert climate, Arizona ...

Since the Pacific coast states move to MST during daylight saving time, which is Arizona's permanent time zone, Arizona would always be aligned with those states instead of being an hour ahead of ...

PHOENIX — Arizona ... Mountain time zone. Back in 1973 when state officials applied for the exemption, memories were still fresh of what happened when Arizona tried out daylight-saving time ...

While states can opt out of observing daylight saving time, they cannot choose to be on permanent daylight saving time. States also cannot independently change time zones or the length of daylight ...

There is even a reduction in crime rates because of increased daylight. Hawaii and most (but not all) of Arizona do not observe daylight savings time ... sluggishly to time zone changes.

The only two states, according to the U.S. Department of Transportation, that do not participate in daylight saving time are Hawaii and the majority of Arizona, expect for the Navajo Nation ...

Hawaii and parts of Arizona do not ... a standard time and allowed the federal government to create five time zones. The government stopped observing daylight saving time after World War I ended ...

Daylight savings was reimplemented when time zones in the nation were standardized ... Hawaii and most of Arizona do not observe daylight saving time. Because of its desert climate, Arizona ...