Time difference between Umm Al Quwain City and Denver

Denver is 10 hours behind Umm Al Quwain City.

Asia/Dubai America/Denver still the previous day

Local time in both cities

Umm Al Quwain City · United Arab Emirates
04:16
Monday, 21 September 2026
Asia/Dubai · UTC+04:00
Denver · United States
18:16
Sunday, 20 September 2026
America/Denver · UTC-06:00

Denver is 10 hours behind Umm Al Quwain City.

still the previous day

Time zones

Umm Al Quwain CityAsia/Dubai · UTC+04:00
DenverAmerica/Denver · UTC-06:00

Umm Al Quwain City does not observe daylight saving and stays on UTC+04:00 all year.

Denver is currently on daylight saving time (UTC-06:00). Next change: 2026-11-01 01:00.

Hour-by-hour conversion

Calculated for 2026-09-21 local time in Umm Al Quwain City. The two places start and end daylight saving on different dates, so another day can give a different result.

Umm Al Quwain City (source) Denver (target)
00:00 14:00 prev day
01:00 15:00 prev day
02:00 16:00 prev day
03:00 17:00 prev day
04:00 18:00 prev day
05:00 19:00 prev day
06:00 20:00 prev day
07:00 21:00 prev day
08:00 22:00 prev day
09:00 23:00 prev day
10:00 00:00
11:00 01:00
12:00 02:00
13:00 03:00
14:00 04:00
15:00 05:00
16:00 06:00
17:00 07:00
18:00 08:00
19:00 09:00
20:00 10:00
21:00 11:00
22:00 12:00
23:00 13:00

FAQ

How many hours apart are Umm Al Quwain City and Denver right now?
The answer at the top of the page is calculated for the current moment and states which side is ahead. The gap changes during the year, because the two places usually start and end daylight saving on different dates.
Is this difference the same all year?
Not necessarily. Umm Al Quwain City uses Asia/Dubai and Denver uses America/Denver; if either observes daylight saving, the gap shifts during the year. Use “Convert a specific date and time” below to calculate it for a given day.
How do I read the conversion table?
The left column lists each whole hour in Umm Al Quwain City; the right column is the local time in Denver at that same instant, with date rollovers marked. On the day clocks jump forward, some hours do not exist locally — the table says so instead of showing a plausible but wrong value.

Both cities