United States
Time now in Chester
Sunrise 06:19Sunset 07:45Time zone UTC −5
Time zone
America/Chicago
UTC offset
UTC −5
Daylight saving
In effect now
Population
8,588
Sunrise
06:19
Sunset
07:45
Day length
13h 26m
Coordinates
37.91, -89.82
Time difference from Chester
Hours ahead (right) or behind (left) Chester right now.
Chester on the map
About the time in Chester
If you are coordinating from another country, the shortcut is the working window: a normal Chester 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.
Chester runs on America/Chicago, which puts the city UTC −5 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.
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 Chester
- What time is it in Chester right now?
- The live clock above shows the current time in Chester, updating every second from America/Chicago (UTC −5).
- When do the sun rise and set in Chester today?
- Sunrise is at 06:19 and sunset at 07:45, giving 13h 26m of daylight.
- How far ahead or behind UTC is Chester?
- Chester is UTC −5 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Chester in?
- Chester uses America/Chicago, currently UTC −5.
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