Canada
Time now in Greater Sudbury
Monday, 24 August 2026
Sunrise 06:33Sunset 08:19Time zone UTC −4
Time zone
America/Toronto
UTC offset
UTC −4
Daylight saving
In effect now
Population
—
Sunrise
06:33
Sunset
08:19
Day length
13h 45m
Coordinates
46.50, -81.00
Time difference from Greater Sudbury
Hours ahead (right) or behind (left) Greater Sudbury right now.
Greater Sudbury on the map
About the time in Greater Sudbury
Greater Sudbury is on daylight saving time at the moment, which is why the offset reads UTC −4 instead of its winter value. Clocks go back on 1 November 2026, and anything scheduled across that date shifts by an hour.
If you are coordinating from another country, the shortcut is the working window: a normal Greater Sudbury day of 09:00–17:00 falls between 13:00–21:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
The zone identifier America/Toronto is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Toronto keeps pointing at Toronto time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in Greater Sudbury
- What are normal business hours in Greater Sudbury in UTC?
- A 09:00–17:00 working day in Greater Sudbury runs from 13:00–21:00 UTC today.
- What time is it in Greater Sudbury right now?
- The live clock above shows the current time in Greater Sudbury, updating every second from America/Toronto (UTC −4).
- How far ahead or behind UTC is Greater Sudbury?
- Greater Sudbury is UTC −4 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Greater Sudbury in?
- Greater Sudbury uses America/Toronto, currently UTC −4.
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