Time in ULAST and UYT
The time difference between Ulaanbaatar Summer Time (ULAST) and Uruguay Standard Time (UYT) is 12 hours. Uruguay Standard Time is 12 hours behind Ulaanbaatar Summer Time.
This means 9am ULAST is 9pm UYT (previous day) and 5pm ULAST is 5am UYT.
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:42 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
Uruguay Standard Time
- The current local time in UYT is 3:42 pm (July 18, 2026)
- UYT time zone offset is UTC-03:00
How to convert Ulaanbaatar Summer Time to Uruguay Standard Time?
Subtract 12 hours from Ulaanbaatar Summer Time to get Uruguay Standard Time.
Time in ULAST
00:00
Time in UYT
00:00
Use the slider above to convert Ulaanbaatar Summer Time to Uruguay Standard Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| ULAST | UYT |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |