History of daylight savings time for : Chetouane (Algeria) Year : 1901 Back to standard time on Friday 13 December 1901 - 20 h 45 (GMT + 9.35) PMT Year : 1911 Back to standard time on Friday 10 March 1911 - 23 h 50 (GMT ) WET Year : 1916 Transition to daylight saving time on Wednesday 14 June 1916 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 1 October 1916 - 23 h 00 (GMT ) WET Year : 1917 Transition to daylight saving time on Saturday 24 March 1917 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 7 October 1917 - 23 h 00 (GMT ) WET Year : 1918 Transition to daylight saving time on Saturday 9 March 1918 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 6 October 1918 - 23 h 00 (GMT ) WET Year : 1919 Transition to daylight saving time on Saturday 1 March 1919 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 5 October 1919 - 23 h 00 (GMT ) WET Year : 1920 Transition to daylight saving time on Saturday 14 February 1920 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Saturday 23 October 1920 - 23 h 00 (GMT ) WET Year : 1921 Transition to daylight saving time on Monday 14 March 1921 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Thuesday 21 June 1921 - 23 h 00 (GMT ) WET Year : 1939 Transition to daylight saving time on Monday 11 September 1939 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 19 November 1939 - 00 h 00 (GMT ) WET Year : 1940 Back to standard time on Sunday 25 February 1940 - 02 h 00 (GMT + 1 h ) CET Year : 1944 Transition to daylight saving time on Monday 3 April 1944 - 01 h 00 (GMT + 2 h ) CEST Back to standard time on Sunday 8 October 1944 - 00 h 00 (GMT + 1 h ) CET Year : 1945 Transition to daylight saving time on Monday 2 April 1945 - 01 h 00 (GMT + 2 h ) CEST Back to standard time on Saturday 15 September 1945 - 23 h 00 (GMT + 1 h ) CET Year : 1946 Back to standard time on Sunday 6 October 1946 - 23 h 00 (GMT ) WET Year : 1956 Back to standard time on Sunday 29 January 1956 - 00 h 00 (GMT + 1 h ) CET Year : 1963 Back to standard time on Saturday 13 April 1963 - 23 h 00 (GMT ) WET Year : 1971 Transition to daylight saving time on Sunday 25 April 1971 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 26 September 1971 - 23 h 00 (GMT ) WET Year : 1977 Transition to daylight saving time on Friday 6 May 1977 - 00 h 00 (GMT + 1 h ) WEST Back to standard time on Thursday 20 October 1977 - 23 h 00 (GMT + 1 h ) CET Year : 1978 Transition to daylight saving time on Friday 24 March 1978 - 00 h 00 (GMT + 2 h ) CEST Back to standard time on Friday 22 September 1978 - 01 h 00 (GMT + 1 h ) CET Year : 1979 Back to standard time on Thursday 25 October 1979 - 23 h 00 (GMT ) WET Year : 1980 Transition to daylight saving time on Friday 25 April 1980 - 00 h 00 (GMT + 1 h ) WEST Back to standard time on Friday 31 October 1980 - 01 h 00 (GMT ) WET Year : 1981 Back to standard time on Friday 1 May 1981 - 00 h 00 (GMT + 1 h ) CET
Year : 1901 Back to standard time on Friday 13 December 1901 - 20 h 45 (GMT + 9.35) PMT Year : 1911 Back to standard time on Friday 10 March 1911 - 23 h 50 (GMT ) WET Year : 1916 Transition to daylight saving time on Wednesday 14 June 1916 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 1 October 1916 - 23 h 00 (GMT ) WET Year : 1917 Transition to daylight saving time on Saturday 24 March 1917 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 7 October 1917 - 23 h 00 (GMT ) WET Year : 1918 Transition to daylight saving time on Saturday 9 March 1918 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 6 October 1918 - 23 h 00 (GMT ) WET Year : 1919 Transition to daylight saving time on Saturday 1 March 1919 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 5 October 1919 - 23 h 00 (GMT ) WET Year : 1920 Transition to daylight saving time on Saturday 14 February 1920 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Saturday 23 October 1920 - 23 h 00 (GMT ) WET Year : 1921 Transition to daylight saving time on Monday 14 March 1921 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Thuesday 21 June 1921 - 23 h 00 (GMT ) WET Year : 1939 Transition to daylight saving time on Monday 11 September 1939 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 19 November 1939 - 00 h 00 (GMT ) WET Year : 1940 Back to standard time on Sunday 25 February 1940 - 02 h 00 (GMT + 1 h ) CET Year : 1944 Transition to daylight saving time on Monday 3 April 1944 - 01 h 00 (GMT + 2 h ) CEST Back to standard time on Sunday 8 October 1944 - 00 h 00 (GMT + 1 h ) CET Year : 1945 Transition to daylight saving time on Monday 2 April 1945 - 01 h 00 (GMT + 2 h ) CEST Back to standard time on Saturday 15 September 1945 - 23 h 00 (GMT + 1 h ) CET Year : 1946 Back to standard time on Sunday 6 October 1946 - 23 h 00 (GMT ) WET Year : 1956 Back to standard time on Sunday 29 January 1956 - 00 h 00 (GMT + 1 h ) CET Year : 1963 Back to standard time on Saturday 13 April 1963 - 23 h 00 (GMT ) WET Year : 1971 Transition to daylight saving time on Sunday 25 April 1971 - 23 h 00 (GMT + 1 h ) WEST Back to standard time on Sunday 26 September 1971 - 23 h 00 (GMT ) WET Year : 1977 Transition to daylight saving time on Friday 6 May 1977 - 00 h 00 (GMT + 1 h ) WEST Back to standard time on Thursday 20 October 1977 - 23 h 00 (GMT + 1 h ) CET Year : 1978 Transition to daylight saving time on Friday 24 March 1978 - 00 h 00 (GMT + 2 h ) CEST Back to standard time on Friday 22 September 1978 - 01 h 00 (GMT + 1 h ) CET Year : 1979 Back to standard time on Thursday 25 October 1979 - 23 h 00 (GMT ) WET Year : 1980 Transition to daylight saving time on Friday 25 April 1980 - 00 h 00 (GMT + 1 h ) WEST Back to standard time on Friday 31 October 1980 - 01 h 00 (GMT ) WET Year : 1981 Back to standard time on Friday 1 May 1981 - 00 h 00 (GMT + 1 h ) CET