CST to CDT Time Converter
Central Standard Time → Central Daylight Time
CST
UTC-6
Central Standard Time
CDT
UTC-5
Central Daylight Time
CST observes DST — offset shifts ±1h during transitions
Central Standard Time (CST) is 1 hour ahead Central Daylight Time (CDT). When it is noon in CST, it is 12 PM in CDT. This offset may change during Daylight Saving Time transitions.
Cities in CST
Cities in CDT
All 24 Hours — CST to CDT
Click any row to see the full detail page. Current hour in CST is highlighted.
Best Meeting Times — CST & CDT
Recommended windows where both CST and CDT participants are within working hours (8 AM–6 PM).
Tip: When scheduling between CST and CDT, aim for the “Best” windows above. These times keep both parties within normal working hours, avoiding early-morning or late-evening fatigue. Note that one of these time zones observes Daylight Saving Time — the offset may shift ±1 hour around transition dates.
Related Time Zone Conversions
Frequently Asked Questions — CST to CDT
Central Standard Time (CST) is 1 hour ahead of Central Daylight Time (CDT). CST is UTC-6 and CDT is UTC-5. This offset may shift by ±1 hour during Daylight Saving Time transitions.
Live Now
CST
UTC-5
04:18:28
Sunday
CDT
UTC-5
04:18:28
Sunday
Right now, 4 AM CST = 4 AM CDT
Business Hours Quick Jump
Reverse Conversion
CDT to CST
Central Daylight Time → Central Standard Time
All Popular Pairs