3 AM MDT to GMT
Mountain Daylight Time → Greenwich Mean Time
Partial overlap
MDT
3 AM
UTC-6
=
GMT
10 AM
UTC+1
3 AM MDT (Mountain Daylight Time) equals 10 AM GMT (Greenwich Mean Time). This is a common time for meetings across time zones.
Live — MDT
05:15:16
Wednesday, May 13
UTC-6
DST activeLive — GMT
12:15:16
Wednesday, May 13
UTC+1
DST activeDaylight Saving Time (DST)
- GMT (Greenwich Mean Time) observes DST — currently active (clocks are +1h ahead).
- DST transitions may shift this offset by ±1 hour twice per year.
MDT
- Full name
- Mountain Daylight Time
- UTC offset
- UTC-6
- DST
- Not observed
- Region
- North America
24-Hour Comparison — MDT to GMT
Click any row to jump to that hour's page.
12 AM6 AM12 PM6 PM11 PM
MDTGMTDayMeeting
12 AM
7 AM
–
Off hours
1 AM
8 AM
–
Early/Late
2 AM
9 AM
–
Early/Late
3 AMthis
10 AM
–
Early/Late
4 AM
11 AM
–
Early/Late
5 AM
12 PM
–
Early/Late
6 AM
1 PM
–
Early/Late
7 AM
2 PM
–
Early/Late
8 AM
3 PM
–
Good
9 AM
4 PM
–
Good
10 AM
5 PM
–
Good
11 AM
6 PM
–
Good
12 PM
7 PM
–
Early/Late
1 PM
8 PM
–
Early/Late
2 PM
9 PM
–
Early/Late
3 PM
10 PM
–
Early/Late
4 PM
11 PM
–
Early/Late
5 PM
12 AM
+1d
Early/Late
6 PM
1 AM
+1d
Early/Late
7 PM
2 AM
+1d
Off hours
8 PM
3 AM
+1d
Off hours
9 PM
4 AM
+1d
Off hours
10 PM
5 AM
+1d
Off hours
11 PM
6 AM
+1d
Off hours
Green = business hours overlap · Amber = partial · Red = off hours
All Hours — MDT to GMT
Hub page →MDT ↔ GMT Overview
Full 24-hour chart, live clocks, FAQ