Oct 26, 2008, 3:00 am
| Start DST: | Tuesday, May 1, 1990 — 1 hour forward |
|---|---|
| End DST: | Sunday, September 30, 1990 — 1 hour backward |
May 1
Forward 1 hour
May 1, 1990 - Daylight Saving Time Started
When local standard time was about to reach
Tuesday, May 1, 1990, 12:00:00 midnight clocks were turned forward 1 hour to
Tuesday, May 1, 1990, 1:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on May 1, 1990 than the day before. There was more light in the evening and less light in the morning.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
Sep 30
Back 1 hour
Sep 30, 1990 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, September 30, 1990, 1:00:00 am clocks were turned backward 1 hour to
Sunday, September 30, 1990, 12:00:00 midnight local standard time instead.
Sunrise and sunset were about 1 hour earlier on Sep 30, 1990 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 1990 | Tuesday, May 1, 12:00 midnight | Sunday, September 30, 1:00 am |
| 1991 — 1999 | DST not observed | |
| All times are local for 36°48'37.0"N, 10°17'58.9"E. | ||
Data for the years before 1970 is not available for 36°48'37.0"N, 10°17'58.9"E, however, we have earlier time zone history for Tunis available.
Detailed time zone and clock changes in 36°48'37.0"N, 10°17'58.9"E