Time in Colorado, United States

Time in Centennial, Colorado now

5:00:00 AM

Tuesday, November 3, 2026

MST · UTC−7 Mountain Standard Time

Sunrise: 6:30 AM
Sunset: 4:56 PM
Day length: 10 h 26 min
Daylight saving: Changes Mar 14, 2027

Centennial time zone

Time zone

Mountain Standard Time (MST), UTC−7. IANA zone America/Denver.

Clock changes

Sunday, March 14, 2027: clocks go forward 1 hour at 2:00 AM local time (UTC−7 → UTC−6).

Daylight saving dates worldwide

Location

Centennial, Colorado, United States. Coordinates 39.58° N, 104.88° W; population about 109,741.

Sunrise and sunset in Centennial today

Dawn (civil): 6:01 AM
Sunrise: 6:30 AM
Solar noon: 11:43 AM
Sunset: 4:56 PM
Dusk (civil): 5:24 PM
Day length: 10 h 26 min
Night length: 13 h 34 min
Golden hour, morning: 6:12 AM – 7:08 AM
Golden hour, evening: 4:17 PM – 5:13 PM
Blue hour, morning: 6:01 AM – 6:12 AM
Blue hour, evening: 5:13 PM – 5:24 PM

Calculated for the city centre at sea level; accurate to about a minute. Golden hour is when the sun is between 4° below and 6° above the horizon; blue hour between 6° and 4° below. See the whole month or another date.

Centennial time compared with other cities

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City	Local time	Difference from Centennial
New York City, New York	7:00 AM	2 hours ahead of Centennial
Los Angeles, California	4:00 AM	1 hour behind Centennial
Chicago, Illinois	6:00 AM	1 hour ahead of Centennial
Phoenix, Arizona	5:00 AM	Same time as Centennial
Honolulu, Hawaii	2:00 AM	3 hours behind Centennial
Anchorage, Alaska	3:00 AM	2 hours behind Centennial
Toronto, Canada	7:00 AM	2 hours ahead of Centennial
Vancouver, Canada	5:00 AM	Same time as Centennial
Mexico City, Mexico	6:00 AM	1 hour ahead of Centennial
São Paulo, Brazil	9:00 AM	4 hours ahead of Centennial
Buenos Aires, Argentina	9:00 AM	4 hours ahead of Centennial
London, United Kingdom	12:00 PM	7 hours ahead of Centennial
Dublin, Ireland	12:00 PM	7 hours ahead of Centennial
Paris, France	1:00 PM	8 hours ahead of Centennial

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Questions about time in Centennial

What time zone is Centennial in?

Centennial uses Mountain Standard Time (MST, UTC−7) as standard time and Mountain Daylight Time (MDT, UTC−6) during daylight saving time. Its IANA time-zone identifier is America/Denver, which is what phones and computers use to set the local time.

Does Centennial observe daylight saving time?

Yes. Sunday, March 14, 2027: clocks go forward 1 hour at 2:00 AM local time (UTC−7 → UTC−6). The previous change was on Sunday, November 1, 2026.

How far is Centennial from UTC?

Centennial is 7 hours behind UTC on standard time and 6 hours behind UTC during daylight saving time.

What time is sunrise and sunset in Centennial today?

The table above shows today’s sunrise, sunset and day length for the city centre. As an example, on Tuesday, November 3, 2026 the sun rose at 6:30 AM and set at 4:56 PM, giving 10 h 26 min of daylight.

Near Centennial

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