Лучшее время для звонка в Австралию: работа со страной с тремя часовыми поясами
Полный текст статьи доступен на английском языке ниже.
Australia has three main time zones — and during daylight saving, it effectively has five. If you're calling from overseas, this matters more than you might think. Sydney and Melbourne are an hour ahead of Brisbane for half the year, and Perth is a completely different world.
Australia's Time Zones
| Zone | Standard | DST | Major Cities |
|---|---|---|---|
| AEST (Eastern) | UTC+10 | UTC+11 (AEDT) | Sydney, Melbourne, Brisbane*, Canberra |
| ACST (Central) | UTC+9:30 | UTC+10:30 (ACDT) | Adelaide, Darwin |
| AWST (Western) | UTC+8 | No DST | Perth |
*Brisbane doesn't observe DST, so for half the year it's an hour behind Sydney and Melbourne.
DST in Australia runs from the first Sunday in October to the first Sunday in April — the opposite of the Northern Hemisphere. So when it's summer in Europe, it's winter in Australia, and vice versa.
Calling Australia from the US
This is one of the hardest international calling scenarios. The US is 14–16 hours behind Australia's east coast. That means when it's 9 AM in New York, it's 11 PM (or midnight) in Sydney. The overlap is almost non-existent.
Your best bet:
- 5:00–7:00 PM EST = 7:00–9:00 AM AEST (next day) — catches Australians at the start of their workday
- 7:00–9:00 PM EST = 9:00–11:00 AM AEST — good for scheduled meetings
From Pacific time, shift everything back 3 hours. So 4:00 PM PST = 9:00 AM AEST (next day).
The key insight: you need to call in your late afternoon/evening to reach Australia's morning. Morning your time is already evening or night in Australia.
Calling from the UK
The UK is 10–11 hours behind Sydney (depending on DST). Similar problem — your morning is their evening:
- 8:00–10:00 PM GMT = 6:00–8:00 AM AEST — catches East Coast Australia at start of day
From the UK, you're essentially calling at night to reach Australia's morning. It's not ideal, but it's the only overlap.
Calling from Asia
This is where it gets easier. Tokyo (UTC+9) is only 1–2 hours behind Australia's east coast. Singapore (UTC+8) is 2–3 hours behind. The overlap is natural:
- 9:00 AM–5:00 PM SGT = 11:00 AM–7:00 PM AEST — full business overlap
If you're in Asia, calling Australia is straightforward. If you're in the US or Europe, it requires planning.
Australia Business Hours
Standard hours are 9:00 AM to 5:00 PM local time. Lunch is typically 12:00–1:00 PM. Government offices may close earlier (4:30 PM in some states).
Australia has public holidays that vary by state. January 26 (Australia Day) and April 25 (ANZAC Day) are national holidays. But things like the Queen's Birthday are celebrated on different dates in different states. It's confusing.
December and January are summer holidays in Australia. Many businesses operate with skeleton staff, and some shut down entirely between Christmas and the first week of January. Don't expect quick responses during this period.
Quick Reference: Major Australian Cities
Sydney · Melbourne · Brisbane · Perth · Adelaide · Darwin · Canberra