United States
Time now in Irvine
Sunday, 23 August 2026
Sunrise 06:57Sunset 08:20Time zone UTC −4
Time zone
America/New_York
UTC offset
UTC −4
Daylight saving
In effect now
Population
2,715
Sunrise
06:57
Sunset
08:20
Day length
13h 23m
Coordinates
37.70, -83.97
Time difference from Irvine
Hours ahead (right) or behind (left) Irvine right now.
Irvine on the map
About the time in Irvine
Irvine runs on America/New_York, 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 Irvine 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.
Sunrise today lands at 06:57 and sunset at 08:20 local time, giving 13h 23m of daylight. Those figures come from the city's own coordinates (37.70, -83.97) rather than a country-wide average, so they match what you would actually see from a window in Irvine.
Frequently asked questions about time in Irvine
- How far ahead or behind UTC is Irvine?
- Irvine is UTC −4 at this moment; the offset is read live, so it already accounts for daylight saving.
- Does Irvine change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
- What are normal business hours in Irvine in UTC?
- A 09:00–17:00 working day in Irvine runs from 13:00–21:00 UTC today.
- What time is it in Irvine right now?
- The live clock above shows the current time in Irvine, updating every second from America/New_York (UTC −4).
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