The summer time this year started on March 28 at 00:00.

https://wafa.ps/ar_page.aspx?id=GveQNZa872839351758aGveQNZ

http://www.palestinecabinet.gov.ps/portal/meeting/details/50284

The winter time in 2015 started on October 23 at 01:00.

https://wafa.ps/ar_page.aspx?id=CgpCdYa670694628582aCgpCdY

http://www.palestinecabinet.gov.ps/portal/meeting/details/27583