🇦🇺 Perth, Australia
34
- Australian Western Standard Time
- UTC+8
- Daytime
☀️ 05:44 · 🌙 18:25 · 12 h 40 min
Perth to Adelaide: time difference
Adelaide is 2 h 30 min ahead of Perth. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇺 Adelaide, Australia
34
- Australian Central Daylight Time
- UTC+10:30
- Daytime
☀️ 06:41 · 🌙 19:26 · 12 h 44 min
+2 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Perth 12:51 12:51 PM Adelaide 15:21 3:21 PM You –:–
12:51 12:51 PM
Australian Western Standard Time · UTC+8
☀️ 05:44 · 🌙 18:25
15:21 3:21 PM
Australian Central Daylight Time · UTC+10:30
☀️ 06:41 · 🌙 19:26
·
+2 h 30 min
Adelaide is 2 h 30 min ahead of Perth.
When you, Perth and Adelaide are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇺 Perth
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇦🇺 Adelaide
2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇺 Perth | 🇦🇺 Adelaide |
|---|---|---|
| Local time | 12:51 | 15:21 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Australian Western Standard Time | Australian Central Daylight Time |
| UTC offset | UTC+8 | UTC+10:30 |
| Offset from Perth | — | +2 h 30 min |
| IANA zone | Australia/Perth | Australia/Adelaide |
| Daylight saving | Not observed | On summer time → UTC+9:30, Apr 4, 02:00 |
| Sunrise | 05:44 | 06:41 |
| Sunset | 18:25 | 19:26 |
| Daylight | 12 h 40 min | 12 h 44 min |
| People on this clock | 2,043,762 | 1,245,011 |
Compare Perth with another city
More comparisons with Perth: the time zones next to it and the far side of the clock.
Big time differences
Perth and Adelaide: common questions
What is the time difference between Perth and Adelaide?
Adelaide is 2 hours and 30 minutes ahead: it uses UTC+10:30, while Perth is on UTC+8.
What time is it in Adelaide when it is 9:00 AM in Perth?
When it is 9:00 AM in Perth, it is 11:30 AM in Adelaide.
If it is 6:00 PM in Perth, what time is it in Adelaide?
At 6:00 PM in Perth, clocks in Adelaide show 8:30 PM.
When do working hours in Perth and in Adelaide overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:30 PM in Perth, which is 11:30 AM to 6:00 PM in Adelaide.
When does the date change in Adelaide compared with Perth?
The new day starts in Adelaide earlier: at 9:30 PM in Perth it is already midnight there. Until 2:30 AM in Adelaide, Perth is still on the previous day.
Is the time difference between Perth and Adelaide the same all year?
No. Only Adelaide switches to summer time, so the gap changes twice a year. From April 4, 2027, Adelaide will be 1 hour and 30 minutes ahead of Perth.
