MDT: Mountain Daylight Time

US & Canada Mountain, summer

6:12:38am

06:12 on a 24-hour clock

Wednesday, 11th November 2026

UTC-7 America/Denver

What MDT actually is

UTC-6, from March to November.

Careful: US & Canada Mountain, summer is not on MDT at the moment. It is currently MST (UTC-7) because of daylight saving.

Daylight saving

Clocks go forward 1 hour on Sunday, 14th March 2027, at 1:59 am local time (3:00 am after the change).

Cities on MDT

Denver Colorado, United States 6:12am 🌅 Wed UTC-7 Salt Lake City Utah, United States 6:12am 🌅 Wed UTC-7

Convert MDT

MDT to EST MDT to PST MDT to IST MDT to CET MDT to London MDT to New York Convert to anywhere

Looking for UTC and GMT developer tooling (epoch conversion, ISO 8601, a free time API)? That lives on our sibling site utctime.app.

Other abbreviations

All time zones → Everywhere at UTC-7

Questions people ask

What time is it in MDT right now?

6:12 am (06:12) on Wednesday, 11th November 2026, for US & Canada Mountain, summer.

What does MDT stand for?

Mountain Daylight Time. UTC-6, from March to November.

What is the UTC offset of MDT?

US & Canada Mountain, summer: UTC-7.

Is MDT in use right now?

Not at this moment. US & Canada Mountain, summer is currently on MST (UTC-7) because of daylight saving. MDT comes back when the clocks change: see the date below.