Apr 18, 2010, 2:00 am
| End DST: | Saturday, April 27, 1985 — 1 hour backward |
|---|---|
| Start DST: | Sunday, September 15, 1985 — No time change due to simultaneous time zone change |
Apr 28
Back 1 hour
Apr 28, 1985 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, April 28, 1985, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, April 27, 1985, 11:00:00 pm local standard time instead.
Sunrise and sunset were about 1 hour earlier on Apr 28, 1985 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
Sep 15
No change
Sep 15, 1985 - Daylight Saving Time Started
DST started on Sunday, September 15, 1985, 12:00:00 midnight. However, clocks were not changed because 51°01'57.0"S, 61°06'59.1"W switched time zones at the same time.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST End (Clock Backward) | DST Start (Clock Forward) |
|---|---|---|
| 1980 — 1982 | DST not observed | |
| 1983 | No DST End | Sunday, September 25, 12:00 midnight |
| 1984 | Sunday, April 29, 12:00 midnight | Sunday, September 16, 12:00 midnight |
| 1985 | Sunday, April 28, 12:00 midnight | Sunday, September 15, 12:00 midnight |
| 1986 | Sunday, April 20, 12:00 midnight | Sunday, September 14, 12:00 midnight |
| 1987 | Sunday, April 19, 12:00 midnight | Sunday, September 13, 12:00 midnight |
| 1988 | Sunday, April 17, 12:00 midnight | Sunday, September 11, 12:00 midnight |
| 1989 | Sunday, April 16, 12:00 midnight | Sunday, September 10, 12:00 midnight |
| All times are local for 51°01'57.0"S, 61°06'59.1"W. | ||
Data for the years before 1970 is not available for 51°01'57.0"S, 61°06'59.1"W, however, we have earlier time zone history for Stanley available.
Detailed time zone and clock changes in 51°01'57.0"S, 61°06'59.1"W