|Current:||MST — Mountain Standard Time|
|Current Offset:||UTC/GMT -7 hours|
|Difference:||2 hours behind Washington DC|
2021 Time Zones - Mount Seattle
The graph above shows that there is no clock change in Mount Seattle during 2021.
Time Changes in Mount Seattle 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|
|2020||Sun, Mar 8 at 2:00 am||PST → PDT||+1 hour (DST start)||UTC-7h|
|Sun, Nov 1 at 12:00 am||PDT → MST||No offset (DST end, TZ change)||UTC-7h|
|2021 — 2024||No changes, UTC -7 hours all of the period|
|* All times are local Mount Seattle time.|
Data for the years before 1970 is not available for Mount Seattle, however, we have earlier time zone history for Whitehorse available.