MDT – Mountain Daylight Time
MDT is UTC−6.
Mountain Daylight Time is used in the US and Canadian Mountain region in summer. Most of Arizona does not use it.
MDT is the daylight saving version of MST (Mountain Standard Time, UTC−7). Clocks move forward one hour to MDT in spring and back to MST in autumn.
Convert MDT to other time zones
When it's 12:00 PM MDT:
| Zone | Difference | Time |
|---|---|---|
| UTC (Coordinated Universal Time) | +6 h | 6:00 PM |
| EST (Eastern Standard Time) | +1 h | 1:00 PM |
| CST (Central Standard Time) | same time | 12:00 PM |
| PST (Pacific Standard Time) | −2 h | 10:00 AM |
| GMT (Greenwich Mean Time) | +6 h | 6:00 PM |
| CET (Central European Time) | +7 h | 7:00 PM |
| IST (India Standard Time) | +11.5 h | 11:30 PM |
| CST (China Standard Time) | +14 h | 2:00 AM |
| JST (Japan Standard Time) | +15 h | 3:00 AM |
| AEST (Australian Eastern Standard Time) | +16 h | 4:00 AM |
To convert a specific time and date, with daylight saving applied, use the time zone converter.