alarm-clock.org/world-clock

Current Time in Chicago, IL

Chicago is on Central Time, UTC−5. Chicago is currently observing daylight saving time. The sun rises there at 5:43 AM and sets at 8:12 PM today.

10:30 PM
Thursday, July 30, 2026

The difference from your own time zone appears here when the page loads.

Chicago time zone

Time zoneCentral Time
Time zone IDAmerica/Chicago
UTC offsetUTC−5
Daylight savingIn effect now
Sunrise today5:43 AM
Sunset today8:12 PM

Sunrise and sunset are calculated for Chicago's coordinates and refresh on each rebuild; the clock above is live.

Chicago time compared with other cities

CityLocal timeDifference from Chicago
Los Angeles, CA8:30 PM2 hours behind
New York, NY11:30 PM1 hour ahead
London, UK4:30 AM6 hours ahead
Dubai, UAE7:30 AM9 hours ahead
Shanghai, China11:30 AM13 hours ahead
Tokyo, Japan12:30 PM14 hours ahead

Differences follow each region's daylight-saving rules, so they change when either city's clocks move.

Related astronomical information

Calculated astronomical positions for these coordinates. Local weather and conditions are not modelled.

About Chicago time

This page shows the local time in Chicago, IL — the same clock people there are reading. Chicago is currently observing daylight saving time.

Comparing several places at once? The world clock lists every UTC offset side by side and marks your own. Waiting for a moment that lands at the same instant everywhere, whatever the zone? Follow a countdown, or set a timer or an alarm.

Chicago time FAQ

What time is it in Chicago, IL right now? The clock at the top of this page shows Chicago's current local time and updates every minute. Chicago is on Central Time (UTC-5). Chicago is currently observing daylight saving time.

What time zone is Chicago in? Chicago uses the America/Chicago time zone, known as Central Time, currently UTC-5. Chicago is currently observing daylight saving time.

How far ahead or behind is Chicago? The table on this page compares Chicago with six major cities, and the line under the clock works out the difference from your own time zone as soon as the page loads.

💡 How do we make alarm-clock.org better? Share an idea →

We want alarm-clock.org to be the best countdown, reminder, and event site online. If you have an idea to make it better, we'd love to hear it.

Every suggestion is read and reviewed. We can't promise to act on them all, but they directly shape what we build next.