DST of St. John's in 2024
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
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At Sun Mar 10 02:00:00 2024, clocks in St. John's are turned forward 1 hour to Sun Mar 10 03:00:00 2024 to start DST
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At Sun Nov 3 02:00:00 2024, clocks in St. John's are turned backward 1 hour to Sun Nov 3 01:00:00 2024 to end DST
DST of St. John's Over Years
| Year | Commences | Abbreviations | Time Change | Offset After |
| 1940 | 05-13, Mon 01:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-06, Sun 23:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1941 | 05-12, Mon 01:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-05, Sun 23:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1942 | 05-11, Mon 01:00 |
NST -> NWT | 1 hour forward (start of DST) | UTC-0230 |
| 1943 - 1944 | No changes, UTC-0230 all of the period | |||
| 1945 | 08-14, Tue 20:30 |
NWT -> NPT | 0 hour forward | UTC-0230 |
| 09-30, Sun 01:00 |
NPT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1946 | 05-12, Sun 03:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-06, Sun 01:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1947 | 05-11, Sun 03:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-05, Sun 01:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1948 | 05-09, Sun 03:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-03, Sun 01:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
| 1949 | 05-08, Sun 03:00 |
NST -> NDT | 1 hour forward (start of DST) | UTC-0230 |
| 10-02, Sun 01:00 |
NDT -> NST | 1 hour backward (end of DST) | UTC-0330 | |
