Time in ACWST and ULAST
The time difference between Australian Central Western Standard Time (ACWST) and Ulaanbaatar Summer Time (ULAST) is 15 minutes. Ulaanbaatar Summer Time is 15 minutes ahead of Australian Central Western Standard Time.
This means 9am ACWST is 9:15am ULAST and 5pm ACWST is 5:15pm ULAST.
Australian Central Western Standard Time
- The current local time in ACWST is 10:06 pm (July 18, 2026)
- ACWST time zone offset is UTC+08:45
Ulaanbaatar Summer Time
- The current local time in ULAST is 10:21 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
How to convert Australian Central Western Standard Time to Ulaanbaatar Summer Time?
Add 15 minutes to Australian Central Western Standard Time to get Ulaanbaatar Summer Time.
Time in ACWST
00:00
Time in ULAST
00:00
Use the slider above to convert Australian Central Western Standard Time to Ulaanbaatar 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
| ACWST | ULAST |
|---|---|
| 12am | 0:15am |
| 1am | 1:15am |
| 2am | 2:15am |
| 3am | 3:15am |
| 4am | 4:15am |
| 5am | 5:15am |
| 6am | 6:15am |
| 7am | 7:15am |
| 8am | 8:15am |
| 9am | 9:15am |
| 10am | 10:15am |
| 11am | 11:15am |
| 12pm | 12:15pm |
| 1pm | 1:15pm |
| 2pm | 2:15pm |
| 3pm | 3:15pm |
| 4pm | 4:15pm |
| 5pm | 5:15pm |
| 6pm | 6:15pm |
| 7pm | 7:15pm |
| 8pm | 8:15pm |
| 9pm | 9:15pm |
| 10pm | 10:15pm |
| 11pm | 11:15pm |