United States
Time now in Darien
Sunday, 23 August 2026
Sunrise 06:08Sunset 07:40Time zone UTC −5
Time zone
America/Chicago
UTC offset
UTC −5
Daylight saving
In effect now
Population
22,086
Sunrise
06:08
Sunset
07:40
Day length
13h 32m
Coordinates
41.74, -87.98
Time difference from Darien
Hours ahead (right) or behind (left) Darien right now.
Darien on the map
About the time in Darien
If you are coordinating from another country, the shortcut is the working window: a normal Darien day of 09:00–17:00 falls between 14:00–22:00 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.
Around 22,086 people live in Darien, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
Darien sits at latitude 41.74, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 13h 32m is one point on that curve, not a fixed value.
Frequently asked questions about time in Darien
- What time is it in Darien right now?
- The live clock above shows the current time in Darien, updating every second from America/Chicago (UTC −5).
- What are normal business hours in Darien in UTC?
- A 09:00–17:00 working day in Darien runs from 14:00–22:00 UTC today.
- Which time zone is Darien in?
- Darien uses America/Chicago, currently UTC −5.
- Does Darien change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
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