2019 Time Zones - Yokosuka
The graph above shows that there is no clock change in Yokosuka during 2019.
Time Changes in Yokosuka Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
|Year||Date & Time||Abbreviation||Time Change||Offset After|
|2010 — 2019||No changes, UTC +9 hours all of the period|
|* All times are local Yokosuka time.|
Data for the years before 1970 is not available for Yokosuka, however, we have earlier time zone history for Tokyo available.