United States
Time now in Decatur
Sunday, 23 August 2026
Sunrise 06:15Sunset 07:41Time zone UTC −5
Time zone
America/Chicago
UTC offset
UTC −5
Daylight saving
In effect now
Population
76,122
Sunrise
06:15
Sunset
07:41
Day length
13h 27m
Coordinates
39.86, -88.93
Time difference from Decatur
Hours ahead (right) or behind (left) Decatur right now.
Decatur on the map
About the time in Decatur
Sunrise today lands at 06:15 and sunset at 07:41 local time, giving 13h 27m of daylight. Those figures come from the city's own coordinates (39.86, -88.93) rather than a country-wide average, so they match what you would actually see from a window in Decatur.
If you are coordinating from another country, the shortcut is the working window: a normal Decatur 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.
The zone identifier America/Chicago is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Chicago keeps pointing at Chicago time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in Decatur
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for America/Chicago, so a drifting device clock does not affect what you see.
- How far ahead or behind UTC is Decatur?
- Decatur is UTC −5 at this moment; the offset is read live, so it already accounts for daylight saving.
- What are normal business hours in Decatur in UTC?
- A 09:00–17:00 working day in Decatur runs from 14:00–22:00 UTC today.
- What time is it in Decatur right now?
- The live clock above shows the current time in Decatur, updating every second from America/Chicago (UTC −5).
87,523 places in United States
Other cities in the same country, sized by population.