Timezone conversion
AEST to PDT Time — Convert Australian Eastern Standard Time to Pacific Daylight Time (US)
PDT is currently 17 hours behind AEST. The gap shifts across the year: around January it is 19 hours behind AEST, and around July it is 17 hours behind AEST, because one or both zones observe daylight saving.
PDT is currently 17 hours behind AEST.
AEST • GMT+10 (UTC+10)
3:19 AM
Thursday, Jul 9
PDT • PDT (UTC-7)
10:19 AM
Wednesday, Jul 8
Interactive converter
12:00PM
12
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Full AEST to PDT conversion table
| AEST | PDT |
|---|---|
| 12:00 AM | 7:00 AM(previous day) |
| 1:00 AM | 8:00 AM(previous day) |
| 2:00 AM | 9:00 AM(previous day) |
| 3:00 AM | 10:00 AM(previous day) |
| 4:00 AM | 11:00 AM(previous day) |
| 5:00 AM | 12:00 PM(previous day) |
| 6:00 AM | 1:00 PM(previous day) |
| 7:00 AM | 2:00 PM(previous day) |
| 8:00 AM | 3:00 PM(previous day) |
| 9:00 AM | 4:00 PM(previous day) |
| 10:00 AM | 5:00 PM(previous day) |
| 11:00 AM | 6:00 PM(previous day) |
| 12:00 PM | 7:00 PM(previous day) |
| 1:00 PM | 8:00 PM(previous day) |
| 2:00 PM | 9:00 PM(previous day) |
| 3:00 PM | 10:00 PM(previous day) |
| 4:00 PM | 11:00 PM(previous day) |
| 5:00 PM | 12:00 AM |
| 6:00 PM | 1:00 AM |
| 7:00 PM | 2:00 AM |
| 8:00 PM | 3:00 AM |
| 9:00 PM | 4:00 AM |
| 10:00 PM | 5:00 AM |
| 11:00 PM | 6:00 AM |
Daylight saving and how the gap changes
Around January the AEST → PDT offset is 19 hours behind AEST. Around July it is 17 hours behind AEST. That swing comes from one or both zones observing daylight saving on different schedules — the converter above always reflects the correct offset for the date you pick.
Frequently asked questions
- Is PDT ahead of or behind AEST right now?
- PDT is currently 17 hours behind AEST.
- What is the current AEST to PDT time difference?
- Right now the gap is 17 hours behind — PDT is 17 hours behind AEST.
- Does the AEST → PDT offset change during the year?
- Yes. Around January the offset is 19 hours behind AEST; around July it is 17 hours behind AEST. The converter above always reflects the correct offset for the date you pick.
- Does AEST observe daylight saving time?
- Yes — Australian Eastern Standard Time observes DST, so its UTC offset shifts by 1 hour(s) between winter and summer.
- Does PDT observe daylight saving time?
- Yes — Pacific Daylight Time (US) observes DST, so its UTC offset shifts by 1 hour(s) between winter and summer.
- What time is 9 AM AEST in PDT?
- 9:00 AM AEST is 4:00 PM (previous day) PDT.
- What time is 12 PM (noon) AEST in PDT?
- 12:00 PM AEST is 7:00 PM (previous day) PDT.
- What time is 5 PM AEST in PDT?
- 5:00 PM AEST is 12:00 AM PDT.
- When is the best time to schedule a call between AEST and PDT?
- AEST and PDT have no direct 09:00–17:00 overlap on the same calendar day. Consider early-morning or late-evening slots on one side, or an asynchronous handoff.
- What time zone does AEST refer to?
- AEST refers to Australian Eastern Standard Time (IANA: Australia/Sydney).
- What time zone does PDT refer to?
- PDT refers to Pacific Daylight Time (US) (IANA: America/Los_Angeles).