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Clock Changes in McMurdo, Antarctica (McMurdo Station, Ross Island)

Next change:
Apr
3
1 hour Back

Apr 3, 2022, 3:00 am

End DST: Sunday, April 4, 2021 — 1 hour backward
Start DST: Sunday, September 26, 2021 — 1 hour forward
Location of McMurdoLocation

Apr 4

Back 1 hour

Apr 4, 2021 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, April 4, 2021, 3:00:00 am clocks were turned backward 1 hour to
Sunday, April 4, 2021, 2:00:00 am local standard time instead.

Sunrise and sunset were about 1 hour earlier on Apr 4, 2021 than the day before. There was more light in the morning.

Also called Fall Back and Winter Time.

Sep 26

Forward 1 hour

Sep 26, 2021 - Daylight Saving Time Started

When local standard time was about to reach
Sunday, September 26, 2021, 2:00:00 am clocks were turned forward 1 hour to
Sunday, September 26, 2021, 3:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Sep 26, 2021 than the day before. There was more light in the evening.

Also called Spring Forward, Summer Time, and Daylight Savings Time.

Other years: 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024

Daylight Saving Time in Other Years

DST changes do not necessarily occur on the same date every year.

YearDST End (Clock Backward)DST Start (Clock Forward)
2020Sunday, April 5, 3:00 amSunday, September 27, 2:00 am
2021Sunday, April 4, 3:00 amSunday, September 26, 2:00 am
2022Sunday, April 3, 3:00 amSunday, September 25, 2:00 am
2023Sunday, April 2, 3:00 amSunday, September 24, 2:00 am
2024Sunday, April 7, 3:00 amSunday, September 29, 2:00 am
All times are local for McMurdo. Current year is highlighted.

Detailed time zone and clock changes in McMurdo