← AtomicTime world clockTODO: add hand-written local context for Chicago here (e.g. when United States adopted America/Chicago, or any unusual offset/history worth noting). Left blank intentionally - do not fabricate.
🇺🇸 United States · North America
Current time in Chicago
10:31:33
Tuesday, August 25, 2026
Chicago time zone
- IANA time zone
- America/Chicago
- Current offset
- UTC-5 from UTC
- Daylight saving time
- Observed. Chicago uses UTC-6 in winter and UTC-5 during daylight saving time.
- Coordinates
- 41.8781°, -87.6298°
- Population
- 2.7M
Time difference from Chicago
- London is 6 hours ahead of Chicago.
- New York is 1 hour ahead of Chicago.
- Tokyo is 14 hours ahead of Chicago.