CDT to MDT time zone converter

CDT (UTC-05:00)
Central Daylight Time
00:39:00
Oct 19
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM
  • 11
    PM
MDT (UTC-06:00)
Mountain Daylight Time
23:39:00
Oct 18
  • 11
    PM
  • 12
    AM
  • 1
    AM
  • 2
    AM
  • 3
    AM
  • 4
    AM
  • 5
    AM
  • 6
    AM
  • 7
    AM
  • 8
    AM
  • 9
    AM
  • 10
    AM
  • 11
    AM
  • 12
    PM
  • 1
    PM
  • 2
    PM
  • 3
    PM
  • 4
    PM
  • 5
    PM
  • 6
    PM
  • 7
    PM
  • 8
    PM
  • 9
    PM
  • 10
    PM

This simple CDT to MDT time zone converter allows you to quickly and visually understand the time difference between CDT (CDT) and MDT (MDT).

2026-10-19: 12:39 AM CDT

11:39 PM (-1) MDT

CDT: UTC-05:00 · MDT: UTC-06:00

Just hover over the colored hour tiles, and you’ll instantly see the corresponding time in both zones. The time difference between CDT and MDT is 1 hours 0 minutes, with CDT being ahead. For example, if it is 12:39 AM CDT, the equivalent time in MDT will be 11:39 PM (-1) MDT.

CDT to MDT hour-by-hour

2026-10-19 · CDT
Central Daylight TimeMountain Daylight Time
00:00 CDT23:00 (-1) MDT
00:30 CDT23:30 (-1) MDT
01:00 CDT00:00 MDT
01:30 CDT00:30 MDT
02:00 CDT01:00 MDT
02:30 CDT01:30 MDT
03:00 CDT02:00 MDT
03:30 CDT02:30 MDT
04:00 CDT03:00 MDT
04:30 CDT03:30 MDT
05:00 CDT04:00 MDT
05:30 CDT04:30 MDT
06:00 CDT05:00 MDT
06:30 CDT05:30 MDT
07:00 CDT06:00 MDT
07:30 CDT06:30 MDT
08:00 CDT07:00 MDT
08:30 CDT07:30 MDT
09:00 CDT08:00 MDT
09:30 CDT08:30 MDT
10:00 CDT09:00 MDT
10:30 CDT09:30 MDT
11:00 CDT10:00 MDT
11:30 CDT10:30 MDT
12:00 CDT11:00 MDT
12:30 CDT11:30 MDT
13:00 CDT12:00 MDT
13:30 CDT12:30 MDT
14:00 CDT13:00 MDT
14:30 CDT13:30 MDT
15:00 CDT14:00 MDT
15:30 CDT14:30 MDT
16:00 CDT15:00 MDT
16:30 CDT15:30 MDT
17:00 CDT16:00 MDT
17:30 CDT16:30 MDT
18:00 CDT17:00 MDT
18:30 CDT17:30 MDT
19:00 CDT18:00 MDT
19:30 CDT18:30 MDT
20:00 CDT19:00 MDT
20:30 CDT19:30 MDT
21:00 CDT20:00 MDT
21:30 CDT20:30 MDT
22:00 CDT21:00 MDT
22:30 CDT21:30 MDT
23:00 CDT22:00 MDT
23:30 CDT22:30 MDT

Central Daylight Time

UTC-05:00

Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.

CDT · UTC-05:00

Mountain Daylight Time

UTC-06:00

Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.

MDT · UTC-06:00

Frequently Asked Questions

2026-10-19 · CDT ahead of MDT: 1 hours 0 minutes. CDT: UTC-05:00; MDT: UTC-06:00.

2026-10-19 · 00:39 CDT → 23:39 (-1) MDT.

Weekday overlap (Mon–Fri, 09:00–17:00 in both places): CDT: 10:00 CDT – 17:00 CDT ↔ MDT: 09:00 MDT – 16:00 MDT

CDT ahead of MDT: 1 hours 0 minutes

Date → Select range → .ics. 2026-10-19 · 00:39 CDT → 23:39 (-1) MDT.

CDT: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT. MDT: Fixed UTC offset. For seasonal local time, select a city or ET, CT, MT, PT.