Time now in Jefferson County, Illinois , United States
UTC-05:00 • America/Chicago (CDT)
Your device clock is 774ms ahead of the detected local time (America/Chicago, UTC-05:00). Time reference obtained from NIST NTP servers with an accuracy of ±0.021 seconds.
17:24:48
Wednesday, August 26, 2026, week 35
City details
Country
United States
State
Illinois
Lat/Long
38.3005, -88.9240
Time Zone
America/Chicago (
UTC-05:00
)
Country Code
US
Population
32,977
Sunrise
6:18 AM
Sunset
7:35 PM
Day length
13 hours 16 minutes