December 2021 Daylight Saving Time Calendar Reset (Current Month)

December - 2021
Su Mo Tu We Th Fr Sa
      1 2 3
New Moon at 07:43 am UTC=0h.
5 6 7 8 9 10 11
12 13 14 15 16 17 18
Full Moon at 04:35 am UTC=0h.
20 21 22 23 24 25
26 27 28 29 30 31  
           

December 2021, No daylight saving time

DST colors in the calendar

 New Moon New Moon Full Moon Full Moon

  • All countries with DST, forward or backward 1 hour:except Lord Howe Island to the east of Australia that forward and backwards 00:30'
  • Mexico makes 2 time changes: one in the period April-October (for most of the country) and another in March-November for the border cities with US, adapting its time zone with the United States.