Forward 1 hour
When local standard time was about to reach
Sunday, February 18, 1968, 2:00:00 am clocks were turned forward 1 hour to
Sunday, February 18, 1968, 3:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Feb 18, 1968 than the day before. There was more light in the evening.
DST ended on Sunday, October 27, 1968, 12:00:00 midnight. However, clocks were not changed because Dublin switched time zones at the same time.