Daylight Saving Time

• Central Daylight Saving Time (CDT) starts on the second Sunday of March (The clock went forward by one hour).
• CDT ends on the first Sunday of November (The clock time will go back one hour).
• Central Standard Time (CST) is used during the remainder of the year.

Related timezones:

• Central Time:
  • CST - Central Standard Time (UTC-6)
  • CDT - Central Daylight Time (UTC-5)

Springfield, Aurora, Champaign, Chicago, Decatur, Mount Carmel, Orlando Park, Peoria, Plainfield, Rockford, Time, Ubrana, Wheaton.

Related: US Timezones.