Australia
Time now in Castle Hill
Sunrise 06:28Sunset 05:30Time zone UTC +10
Time zone
Australia/Sydney
UTC offset
UTC +10
Daylight saving
Not in effect
Population
39,284
Sunrise
06:28
Sunset
05:30
Day length
11h 01m
Coordinates
-33.73, 151.00
Time difference from Castle Hill
Hours ahead (right) or behind (left) Castle Hill right now.
Castle Hill on the map
About the time in Castle Hill
The zone identifier Australia/Sydney is the value you want in code, calendars and travel systems. Abbreviations change with the season, but Australia/Sydney keeps pointing at Sydney time whatever the date, which is why every timestamp on this page is built from it.
Castle Hill sits at latitude -33.73, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 11h 01m is one point on that curve, not a fixed value.
Castle Hill is on standard time today. The next clock change is due on 4 October 2026; meetings booked either side of it are the ones worth double-checking.
Frequently asked questions about time in Castle Hill
- What are normal business hours in Castle Hill in UTC?
- A 09:00–17:00 working day in Castle Hill runs from 23:00–07:00 UTC today.
- Does Castle Hill change its clocks for daylight saving?
- Yes, but it is not active today. The next change is on 4 October 2026.
- How far ahead or behind UTC is Castle Hill?
- Castle Hill is UTC +10 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Castle Hill right now?
- The live clock above shows the current time in Castle Hill, updating every second from Australia/Sydney (UTC +10).
13,439 places in Australia
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