Daylight saving time starts March 28th
On Sunday 28th March 2021: from winter time to summer time!
In the night from Saturday 27th March to Sunday 28th, the clocks will be set forward 1 hour (from 2 a.m. to 3 a.m.). The night will therefore be shorter. Mornings will be darker and we will have lighter evenings.
And here you have an aid in remembering what happens regarding time change:
"Spring forward, fall back."