Mountain Daylight Time (North America)

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Thursday, 13

March 2025

Mountain Daylight Time (North America) (MDT) is -6 hours behind of Coordinated Universal Time, UTC-6, it is used in summer. In winter used Mountain Standard Time (North America), UTC-7

Time difference, hrs.

Columbus	2	1 5 4 3
London	6	1 9 4 3
New York	2	1 5 4 3
Tokyo	15	0 4 4 3

Compare other Time Zones

MDT - CDT, MDT - EDT, MDT - PDT

Countries in Mountain Daylight Time (North America)