Does UTC always stays the same, or do you have to change is also to summer- and wintertime?

Question

Does UTC always stays the same, or do you have to change is also to summer- and wintertime?

Answer 1

UTC time always stays the same.  The adjustment from UTC is what changes from summer to winter.  For example, the Eastern Time Zone is UTC -5 during the winter, but the adjustment is UTC -4 during Daylight Saving Time.

Answer 2

Yes, it is always the same since it is based on Coordinated Universal Time (UTC) for every particular zone.

Answer 3

UTC/Zulu time stays the same , dat is +5.5 hrs for me...

its the countries which change their time , for instance UK will be +4.5 hrs ahead of India in winter , and +5.5 hrs in summer