Canada
Time now in Châteauguay
Sunday, 23 August 2026
Sunrise 06:05Sunset 07:50Time zone UTC −4
Time zone
America/Toronto
UTC offset
UTC −4
Daylight saving
In effect now
Population
—
Sunrise
06:05
Sunset
07:50
Day length
13h 44m
Coordinates
45.36, -73.75
Time difference from Châteauguay
Hours ahead (right) or behind (left) Châteauguay right now.
Châteauguay on the map
About the time in Châteauguay
Sunrise today lands at 06:05 and sunset at 07:50 local time, giving 13h 44m of daylight. Those figures come from the city's own coordinates (45.36, -73.75) rather than a country-wide average, so they match what you would actually see from a window in Châteauguay.
Châteauguay runs on America/Toronto, which puts the city UTC −4 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
If you are coordinating from another country, the shortcut is the working window: a normal Châteauguay 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.
Frequently asked questions about time in Châteauguay
- Which time zone is Châteauguay in?
- Châteauguay uses America/Toronto, currently UTC −4.
- What time is it in Châteauguay right now?
- The live clock above shows the current time in Châteauguay, updating every second from America/Toronto (UTC −4).
- When do the sun rise and set in Châteauguay today?
- Sunrise is at 06:05 and sunset at 07:50, giving 13h 44m of daylight.
- Does Châteauguay change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
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