Ciudad Obregon to MDT Time Converter

Updating current time…
Ciudad Obregon
MexicoMST
UTC−7
12am
3am
6am
9am
12pm
3pm
6pm
9pm
MDT
Mountain Daylight Time
UTC−6
1h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:00 am05:00 MST (UTC-7), Oct 20, 2026 = 6:00 am06:00 MDT (UTC-6), Oct 20, 2026

Ciudad Obregón is 1 hour behind MDT.

How the time difference changes

For most of the year, Ciudad Obregon is 1 hour behind MDT. From Nov 1, 2026 to Mar 14, 2027, Ciudad Obregon and MST have the same time.

For most of the year, working hours of 9:00 am to 6:00 pm in Ciudad Obregon correspond to 10:00 am to 7:00 pm in MDT. At other times of the year, working hours of 9:00 am to 6:00 pm in Ciudad Obregon correspond to 9:00 am to 6:00 pm in MST.For most of the year, working hours of 09:00 to 18:00 in Ciudad Obregon correspond to 10:00 to 19:00 in MDT. At other times of the year, working hours of 09:00 to 18:00 in Ciudad Obregon correspond to 09:00 to 18:00 in MST.

Compare Ciudad Obregon time with MDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

MST (Mexican Pacific Standard Time) is 1 hour behind Mountain Daylight Time.
5:00 am05:00 in Ciudad Obregon, Mexico is 6:00 am06:00 in MDT

Ciudad Obregón to MDT call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Ciudad Obregón which corresponds to 10am-6pm10:00-18:00 in MDT

5:00 am05:00 MST (Mexican Pacific Standard Time) (Ciudad Obregon, Mexico). Offset UTC -7:00 hours
6:00 am06:00 Mountain Daylight Time (MDT). Offset UTC -6:00 hours

5:00 am05:00 Ciudad Obregon, Mexico / 6:00 am06:00 MDT

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.

Hourly time comparison
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Ciudad Obregón Time Zone and Facts

Time Zone

Abbreviation / Offset
MST – Mexican Pacific Standard Time, UTC-7 (no daylight saving time)

Ciudad Obregón Facts

Country
Mexico
Alternative Names
Altepetl Obregon, Altepetl Obregón, CEN, Cajeme, Cd Obregon, Cd Obregón, Cd. Obregon, Cd. Obregón, Ciudad Obregon, Ciudad Obregón, Lungsod ng Obregon, Lungsod ng Obregón, Obregon, S'judad Obregon, S'judad-Obregon, Sijudad Obregon, Siudad Obregon, Siudad Obregonas, ao fu lei gong cheng, siudad-obregoni, siudadeuobeulegon, sywdad awbrgn, sywdad awbrygwn, Сиудад Обрегон, Сијудад Обрегон, Сьюдад Обрегон, Сьюдад-Обрегон, סיודד אוברגון, سیوداد اوبرگن, سیوداد اوبریگون, სიუდად-ობრეგონი, シウダ・オブレゴン, 奧夫雷貢城, 시우다드오브레곤
Population
329,404
Currency
Peso (MXN)
Geographic Coordinates
27° 29' N Latitude / 109° 56' W Longitude
International Dialing Code
+52
More About Ciudad Obregón
Ciudad Obregón local time and city facts

Mountain Daylight Time

Offset: MDT is 6 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Canada, Mexico, United States

Principal Cities: The largest city in the MDT time zone is Ciudad Juárez in Mexico, with about 1.512 million people. Other major cities in this time zone include Denver, El Paso, Albuquerque, Colorado Springs.

French: HAR - Heure Avancée des Rocheuses

Spanish: MT - Zona Pacífico

Map of the areas on Mountain Daylight Time (MDT)
MDT part of the year

Today all shaded areas are on MDT.

Open the world time zone map© OpenStreetMap

Daylight Saving: Mountain Daylight Time (MDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Mountain Standard Time (MST).

123456789101112Start: Mountain Daylight Time (MDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

123456789101112End: Mountain Daylight Time (MDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See USA daylight saving time and upcoming clock changes worldwide.

MDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -06 - basic short
  • -0600 - basic
  • -06:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates an offset of six hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Sierra - Military abbreviation for MDT
  • S - short form of 'Sierra'
IANA/Olson: Reflects MDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Boise
  • America/Cambridge_Bay
  • America/Ciudad_Juarez
  • America/Denver
  • America/Edmonton
  • America/Inuvik
  • America/Shiprock
  • America/Yellowknife
  • Canada/Mountain
  • MST7MDT
  • Navajo
  • US/Mountain
Time zones with the GMT -6 offset:
  • CST - Central Standard Time
  • CT - Central Time
  • MDT - Mountain Daylight Time
  • EAST - Easter Island Standard Time
  • GALT - Galapagos Time
  • S - Sierra Time Zone
EST to ISTGMT to ESTPST to ESTEST to GMTPST to GMT