Keeping 09:00 on the Dubai clock produces 2 different destination clock/date answers in 2026. The ranges below use Dubai calendar dates, including transition days.
ET01:00Same date238 of 365 source datesET00:00Same date127 of 365 source dates
Dates in Dubai · 2026
ET answer
Source → destination offsets
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Jan 1 – Mar 867 dates
00:00Same date
UTC+04:00 → UTC−05:00
Mar 9 – Nov 1238 dates
01:00Same date
UTC+04:00 → UTC−04:00
Nov 2 – Dec 3160 dates
00:00Same date
UTC+04:00 → UTC−05:00
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Dubai time become a different date in ET?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
00:00 · Previous day09:00 · Same date
Dubai · 2026-11-0400:00–09:00UTC+04:00
→
ET · 2026-11-0315:00–24:00UTC−05:00 Previous day
Dubai · 2026-11-0409:00–24:00UTC+04:00
→
ET · 2026-11-0400:00–15:00UTC−05:00 Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
A year of time differences.
How ET compares with Dubai throughout 2026.
2026
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−9h
−8h
−9h
ET changes its UTC offset in 2026. Dubai keeps one UTC offset this year.
One fixed start time does not fit every working day.
Your working windows never overlap on the selected host workdays this year. Adjust working days, hours or duration above, or use different seasonal meeting times.
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
THE DETAILS THAT MATTER
Dubai to ET: useful answers
Why is the Dubai to ET difference sometimes 8 hours and sometimes 9 hours?
Dubai is 8h or 9h ahead of ET in 2026, depending on the date. ET changes its UTC offset in 2026. Dubai keeps one UTC offset this year.
Does the Dubai–ET time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Dubai on 2026-11-04 is 00:00 in ET on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Dubai and ET meet during working hours?
Your selected working windows have no shared time on 2026-11-04. The planner shows alternatives and how many minutes fall outside each person's working hours. Try another date or adjust the windows.