DST of Montevideo in 2025
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
No time zone changes for Montevideo in 2025
DST of Montevideo Over Years
| Year | Commences | Abbreviations | Time Change | Offset After |
| 2000 - 2003 | No changes, UTC-0300 all of the period | |||
| 2004 | 09-19, Sun 01:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 |
| 2005 | 03-27, Sun 01:00 |
UYST -> UYT | 1 hour backward (end of DST) | UTC-0300 |
| 10-09, Sun 03:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 | |
| 2006 | 03-12, Sun 01:00 |
UYST -> UYT | 1 hour backward (end of DST) | UTC-0300 |
| 10-01, Sun 03:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 | |
| 2007 | 03-11, Sun 01:00 |
UYST -> UYT | 1 hour backward (end of DST) | UTC-0300 |
| 10-07, Sun 03:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 | |
| 2008 | 03-09, Sun 01:00 |
UYST -> UYT | 1 hour backward (end of DST) | UTC-0300 |
| 10-05, Sun 03:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 | |
| 2009 | 03-08, Sun 01:00 |
UYST -> UYT | 1 hour backward (end of DST) | UTC-0300 |
| 10-04, Sun 03:00 |
UYT -> UYST | 1 hour forward (start of DST) | UTC-0200 | |
