Time in PDT and MDT
The time difference between Pacific Daylight Time (PDT) and Mountain Daylight Time (MDT) is 1 hour. Mountain Daylight Time is 1 hour ahead of Pacific Daylight Time.
This means 9am PDT is 10am MDT and 5pm PDT is 6pm MDT.
Pacific Daylight Time
- The current local time in PDT is 9:29 am (July 1, 2026)
- PDT time zone offset is UTC-07:00
Mountain Daylight Time
- The current local time in MDT is 8:29 am (July 1, 2026)
- MDT time zone offset is UTC-06:00
How to convert Pacific Daylight Time to Mountain Daylight Time?
Add 1 hour to Pacific Daylight Time to get Mountain Daylight Time.
Time in PDT
00:00
Time in MDT
00:00
Use the slider above to convert Pacific Daylight Time to Mountain Daylight Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| PDT | MDT |
|---|---|
| 12am | 1am |
| 1am | 2am |
| 2am | 3am |
| 3am | 4am |
| 4am | 5am |
| 5am | 6am |
| 6am | 7am |
| 7am | 8am |
| 8am | 9am |
| 9am | 10am |
| 10am | 11am |
| 11am | 12pm |
| 12pm | 1pm |
| 1pm | 2pm |
| 2pm | 3pm |
| 3pm | 4pm |
| 4pm | 5pm |
| 5pm | 6pm |
| 6pm | 7pm |
| 7pm | 8pm |
| 8pm | 9pm |
| 9pm | 10pm |
| 10pm | 11pm |
| 11pm | 12am |