Phoenix to Upper Montclair Time Converter
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Quick answers
Selected conversion
5:00 am05:00 MST (UTC-7), Oct 28, 2026 = 8:00 am08:00 EDT (UTC-4), Oct 28, 2026
Phoenix is 3 hours behind Upper Montclair.
How the time difference changes
For most of the year, Phoenix is 3 hours behind Upper Montclair. From Nov 1, 2026 to Mar 14, 2027, Phoenix is 2 hours behind Upper Montclair.
For most of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 12:00 pm to 9:00 pm in Upper Montclair. At other times of the year, working hours of 9:00 am to 6:00 pm in Phoenix correspond to 11:00 am to 8:00 pm in Upper Montclair.For most of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 12:00 to 21:00 in Upper Montclair. At other times of the year, working hours of 09:00 to 18:00 in Phoenix correspond to 11:00 to 20:00 in Upper Montclair.
Compare Phoenix time with Upper Montclair time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
MST (Mountain Standard Time) is 3 hours behind EDT (Eastern Daylight Time).
5:00 am05:00 in Phoenix, AZ, USA is 8:00 am08:00 in Upper Montclair, NJ, USA
Phoenix to Upper Montclair call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in Phoenix which corresponds to 12pm-6pm12:00-18:00 in Upper Montclair
5:00 am05:00 MST (Mountain Standard Time) (Phoenix, AZ, USA). Offset UTC -7:00 hours
8:00 am08:00 EDT (Eastern Daylight Time) (Upper Montclair, NJ, USA). Offset UTC -4:00 hours
5:00 am05:00 Phoenix, AZ, USA / 8:00 am08:00 Upper Montclair, NJ, USA
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
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Phoenix Time Zone and Facts
Time Zone
Phoenix Facts
Upper Montclair Time Zone and Facts
Time Zone
EST – Eastern Standard Time, UTC-5 (standard time)