Why Does Arizona Follow Mountain Standard Time Year-Round?
Learn why Arizona stays on Mountain Standard Time all year and how this affects its time alignment with the Pacific Time Zone.
Why Does Arizona Use a Different Time Zone and Skip Daylight Saving Time?
Learn why Arizona stays on Mountain Standard Time year-round by not observing Daylight Saving Time to avoid extreme summer heat.
Why Does Arizona Stay on Mountain Standard Time Instead of Observing Daylight Saving Time?
Learn why Arizona remains on Mountain Standard Time year-round and how this affects its alignment with Pacific Time during daylight saving months.