Colorado, USA
MDT
-04
GMT -4

Time Difference

MDT (Mountain Daylight Time) is 2 hours behind
10:00 am10:00 in Commerce City, CO, USA is 12:00 pm12:00 in -04

Commerce City to -04 call time
Best time for a conference call or a meeting is between 8am-4pm in Commerce City which corresponds to 10am-6pm in -04

10:00 am10:00 MDT (Mountain Daylight Time) (Commerce City, CO, USA). Offset UTC -6:00 hours
12:00 pm12:00 (-04). Offset UTC -4:00 hours

10:00 am10:00 Commerce City, CO, USA / 12:00 pm12:00 -04

Commerce City, CO, USA -04
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1am 3am
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8am 10am
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10am 12pm (noon)
11am 1pm
12pm (noon) 2pm
1pm 3pm
2pm 4pm
3pm 5pm
4pm 6pm
5pm 7pm
6pm 8pm
7pm 9pm
8pm 10pm
9pm 11pm
10pm 12am (midnight)
11pm 1am
0:00 2:00
1:00 3:00
2:00 4:00
3:00 5:00
4:00 6:00
5:00 7:00
6:00 8:00
7:00 9:00
8:00 10:00
9:00 11:00
10:00 12:00
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12:00 14:00
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19:00 21:00
20:00 22:00
21:00 23:00
22:00 0:00
23:00 1:00

Commerce City Information

Time Zone

Abbreviation / Name
MDT - Mountain Daylight Time
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-6:00 hours during Mountain Daylight Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
0:00 hours - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 0 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1am Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 0 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Commerce City Facts

Country
USA
State
Colorado
Alternative Names
Commerce City, Commerce Town, Derby, Komers Siti, Kommerse Siti, Kumurs Siti, kamarsa siti, kamrs syty klradw, keomeoseusiti, kwmyrk syty, shang mao cheng, Комерс Сити, Коммерсе Сити, Къмърс Сити, كوميرك سيتي, کامرس سٹی، کولوراڈو, کامرس سیتی، کلرادو, कमर्स सिटी, 商贸城, 커머스시티
Population
53,696
Currency
Dollar (USD)
Geographic Coordinates
39° 48' N Latitude / 104° 56' W Longitude
International Dialing Code
+1

-04

Offset: -04 is 4 hours behind Greenwich Mean Time (GMT) and is used in America

Countries: It is used in following countries: Bolivia, Brazil, Chile, Guyana, Paraguay, Venezuela

Principal Cities: The largest city in the -04 timezone is Santiago from Chile with population about 4.837 million people. Other major cities in the area are Caracas, Maracaibo, Maracay, Manaus

Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe (-03).

Daylight saving time clock moves back for one hour from 12am to 11pmStart: (-04) started on Sunday, March 24, 2024 at 12:00 am local time and clocks were set one hour back to Saturday, March 23, 2024, 11:00 pm. Standard time starts .

Daylight saving time clock moves forward for one hour from 12am to 1amEnd: (-04) ends on Sunday, October 6, 2024 at 12:00 am local time and clocks are set one hour forward to Sunday, October 6, 2024, 1:00 am local daylight time instead. Standard time starts .

-04 representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -04 - basic short
  • -0400 - basic
  • -04:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates four hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Quebec - Military abbreviation for -04
  • Q - short form of 'Quebec'
IANA/Olson: Reflects -04 time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Asuncion
  • America/Boa_Vista
  • America/Campo_Grande
  • America/Caracas
  • America/Cuiaba
  • America/Guyana
  • America/La_Paz
  • America/Manaus
  • America/Porto_Velho
  • America/Santiago
  • Brazil/West
  • Chile/Continental
  • Etc/GMT+4
Time zones with the GMT -4 offset:
  • AST - Atlantic Standard Time
  • EDT - Eastern Daylight Time
  • AMT - Amazon Time
  • BOT - Bolivia Time
  • CDT - Cuba Daylight Time
  • CLT - Chile Standard Time
  • FKT - Falkland Island Time
  • GYT - Guyana Time
  • HLV - Hora Legal de Venezuela
  • PYT - Paraguay Time
  • Q - Quebec Time Zone
  • VET - Venezuelan Standard Time