Time in ULAT and BRST
The time difference between Ulaanbaatar Standard Time (ULAT) and Brasília Summer Time (BRST) is 10 hours. Brasília Summer Time is 10 hours behind Ulaanbaatar Standard Time.
This means 9am ULAT is 11pm BRST (previous day) and 5pm ULAT is 7am BRST.
Ulaanbaatar Standard Time
- The current local time in ULAT is 9:13 pm (July 18, 2026)
- ULAT time zone offset is UTC+08:00
Brasília Summer Time
- The current local time in BRST is 3:13 pm (July 18, 2026)
- BRST time zone offset is UTC-02:00
How to convert Ulaanbaatar Standard Time to Brasília Summer Time?
Subtract 10 hours from Ulaanbaatar Standard Time to get Brasília Summer Time.
Time in ULAT
00:00
Time in BRST
00:00
Use the slider above to convert Ulaanbaatar Standard Time to Brasília Summer 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
| ULAT | BRST |
|---|---|
| 12am | 2pm |
| 1am | 3pm |
| 2am | 4pm |
| 3am | 5pm |
| 4am | 6pm |
| 5am | 7pm |
| 6am | 8pm |
| 7am | 9pm |
| 8am | 10pm |
| 9am | 11pm |
| 10am | 12am |
| 11am | 1am |
| 12pm | 2am |
| 1pm | 3am |
| 2pm | 4am |
| 3pm | 5am |
| 4pm | 6am |
| 5pm | 7am |
| 6pm | 8am |
| 7pm | 9am |
| 8pm | 10am |
| 9pm | 11am |
| 10pm | 12pm |
| 11pm | 1pm |