Updating current time…
MDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
CanadaNDT
UTC−2:30
3h 30m ahead
12am
3am
6am
9am
12pm
3pm
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9pm

Quick answers

Selected conversion

6:00 am06:00 MDT (UTC-6), Oct 16, 2026 = 9:30 am09:30 NDT (UTC-2:30), Oct 16, 2026

MDT is 3 hours and 30 minutes behind Corner Brook.

How the time difference changes

For most of the year, MDT is 3 hours and 30 minutes behind Corner Brook. From Nov 1, 2026 to Mar 14, 2027, MST is 3 hours and 30 minutes behind Corner Brook. Briefly around clock changes, MDT is 2 hours and 30 minutes behind Corner Brook or MST is 4 hours and 30 minutes behind Corner Brook.

For most of the year, working hours of 9:00 am to 6:00 pm in MDT correspond to 12:30 pm to 9:30 pm in Corner Brook. At other times of the year, working hours of 9:00 am to 6:00 pm in MST correspond to 12:30 pm to 9:30 pm in Corner Brook.For most of the year, working hours of 09:00 to 18:00 in MDT correspond to 12:30 to 21:30 in Corner Brook. At other times of the year, working hours of 09:00 to 18:00 in MST correspond to 12:30 to 21:30 in Corner Brook.

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

Time Difference

Mountain Daylight Time is 3 hours and 30 minutes behind NDT (Newfoundland Daylight Time).
6:00 am06:00 in MDT is 9:30 am09:30 in Corner Brook, Canada

MDT to Corner Brook call time
Best time for a conference call or a meeting is between 9am-2:30pm09:00-14:30 in MDT which corresponds to 12:30pm-6pm12:30-18:00 in Corner Brook

6:00 am06:00 Mountain Daylight Time (MDT). Offset UTC -6:00 hours
9:30 am09:30 NDT (Newfoundland Daylight Time) (Corner Brook, Canada). Offset UTC -2:30 hours

6:00 am06:00 MDT / 9:30 am09:30 Corner Brook, Canada

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Hourly time comparison
MDTCorner Brook, Canada
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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.

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

Corner Brook Time Zone and Facts

Time Zone

Abbreviation / Offset
NDT – Newfoundland Daylight Time, UTC-2:30 (now, daylight saving time)
NST – Newfoundland Standard Time, UTC-3:30 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, November 1, 2026 at 2:00 amSunday, November 1, 2026 at 02:00: clocks go back 1 hour to 1:00 am01:00 (NST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (NDT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.

Corner Brook Facts

Country
Canada
Alternative Names
Korner-Bruk, YNF, karnr brwk, ke na bu lu ke, konaburukku, koneobeulug, qwrnr brwq, Корнер-Брук, קורנר ברוק, کارنر بروک, コーナーブルック, 科纳布鲁克, 코너브룩
Population
19,316
Currency
Dollar (CAD)
Geographic Coordinates
48° 57' N Latitude / 57° 57' W Longitude
International Dialing Code
+1