2pm est to arizona time Converter
Common EST to Arizona Conversions
Daylight Comparison
Time Zone Map
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DST Transition Dates
Meeting Planner
Optimal Meeting Times
Business Hours Overlap
Real-time Updates
Automatically adjusts for Daylight Saving Time changes
Meeting Planner
Find optimal meeting times across time zones
DST Awareness
Accounts for Arizona's unique DST rules
Daylight Comparison
Compare sunrise and sunset times between time zones
Saved Conversions
Understanding EST to Arizona Time Conversion
Converting time from Eastern Standard Time (EST) to Arizona time requires understanding the unique time zone rules of both regions. While most of the United States observes Daylight Saving Time (DST), Arizona (except for the Navajo Nation) remains on Mountain Standard Time (MST) year-round.
Key Facts About Arizona Time
- Arizona uses Mountain Standard Time (MST) year-round
- Arizona does not observe Daylight Saving Time (except for the Navajo Nation)
- Arizona is UTC-7 throughout the year
- During standard time, Arizona is 2 hours behind Eastern Time
- During daylight saving time, Arizona is 3 hours behind Eastern Time
Why Arizona Doesn't Observe DST
Arizona opted out of Daylight Saving Time in 1968 due to its hot climate. The additional daylight hour in the evening during summer months would increase energy consumption for cooling and reduce evening outdoor activities due to extreme heat.
November to March
Eastern Standard Time (EST) is 2 hours ahead of Arizona (MST)
2:00 PM EST = 12:00 PM MST
March to November
Eastern Daylight Time (EDT) is 3 hours ahead of Arizona (MST)
2:00 PM EDT = 11:00 AM MST
Business Considerations
When scheduling meetings or calls between Eastern Time and Arizona, it's important to verify the current time difference, especially around DST transition periods. Our converter tool automatically accounts for these changes to ensure accurate time conversion.