Current local time in WhyallaSouth Australia, Australia
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Australia/AdelaideUTC+9:30 / UTC+10:30
Whyalla keeps Australian Central Standard Time (ACST, UTC+9:30) in winter and Australian Central Daylight Time (ACDT, UTC+10:30) in summer. Its IANA time zone is Australia/Adelaide.
Daylight saving time in Whyalla
Whyalla changes its clocks twice a year. The next changes, from the IANA time zone database as of October 2026:
- Sun, Apr 4, 2027: clocks go back 1 hour to UTC+9:30
- Sun, Oct 3, 2027: clocks go forward 1 hour to UTC+10:30
Cities on the same time as Whyalla
These places show the same clock as Whyalla every day of the coming year, clock changes included.
- In Australia
Whyalla time zone at a glance
- IANA time zone
- Australia/Adelaide
- UTC offset
- UTC+9:30 / UTC+10:30
- Daylight saving
- Observed
- Next clock change
- Sun, Apr 4, 2027 → UTC+9:30
- Country
- Australia
- Region
- South Australia
- Coordinates
- -33.03°, 137.56°
- Population
- 20,880
- Local date
- —
Sunrise and sunset in Whyalla today
Computed from Whyalla's latitude and longitude for the current local date. Times shift by a minute or two either side depending on elevation and the horizon you actually see.
- Sunrise
- —
- Sunset
- —
- Solar noon
- —
- Day length
- —
- Civil dawn
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- Civil dusk
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- Golden hour ends
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- Golden hour begins
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Whyalla time difference from major cities
| City | Local time now | Whyalla is |
|---|---|---|
| SydneyAustralia | — | 0h 30m behind |
| New York CityUnited States | — | 14h 30m ahead |
| LondonUnited Kingdom | — | 9h 30m ahead |
| DubaiUnited Arab Emirates | — | 6h 30m ahead |
| SingaporeSingapore | — | 2h 30m ahead |
| TokyoJapan | — | 1h 30m ahead |
Need a different pair? Compare any two cities or convert a specific time.
Whyalla time: questions and answers
- What time is it in Whyalla right now?
- The clock at the top of this page shows the live local time in Whyalla, updated every second from your device's clock. Whyalla keeps Australian Central Standard Time (ACST, UTC+9:30) in winter and Australian Central Daylight Time (ACDT, UTC+10:30) in summer.
- What time zone is Whyalla in?
- Whyalla is in the IANA time zone Australia/Adelaide: Australian Central Standard Time (ACST, UTC+9:30) in winter and Australian Central Daylight Time (ACDT, UTC+10:30) in summer.
- Does Whyalla observe daylight saving time?
- Yes. Upcoming changes: Sun, Apr 4, 2027: clocks go back 1 hour to UTC+9:30; Sun, Oct 3, 2027: clocks go forward 1 hour to UTC+10:30.
- Which cities share Whyalla's time?
- Adelaide keep the same clock as Whyalla all year.
Planning something with Whyalla?
- Find a meeting time — the hours that overlap between Whyalla and your team.
- Convert a time — turn a time in Whyalla into yours, or the other way round.
- Compare office hours — when Whyalla offices and yours are both open.
- Send a calendar invite — with the Australia/Adelaide time zone set correctly.
Other cities in Australia
Adelaide, Melbourne, Canberra, Sydney, Central Coast, Newcastle, Brisbane, Logan City, Gold Coast, Sunshine Coast