CST to UTC time converter
Coordinated Universal Time (UTC) is 6 hours ahead of Central Time (CST) in January and 5 hours ahead in July, because daylight saving time shifts the difference. Use the grid below to line up Chicago and UTC: drag the cursor across the day, and working hours (9 AM–5 PM) are highlighted in every row so you can spot a slot that suits both sides.
Right now it is 04:43 CDT in Chicago and 09:43 UTC in UTC.
2/10 zones · drag the tape, scroll sideways or use the arrow keys; Home jumps back to now.
CST to UTC: frequently asked
What is the time difference between CST and UTC?
Coordinated Universal Time (UTC) is 6 hours ahead of Central Time (CST) in January and 5 hours ahead in July, because daylight saving time shifts the difference.
What time is 9 AM CST in UTC?
9:00 AM CST is 3:00 PM UTC in January, and 2:00 PM UTC in July.
When do working hours overlap between Chicago and UTC?
In January: Both sides are within 9:00 AM–5:00 PM working hours between 9:00 AM and 11:00 AM CST (3:00 PM to 5:00 PM UTC). In July: Both sides are within 9:00 AM–5:00 PM working hours between 9:00 AM and 12:00 PM CST (2:00 PM to 5:00 PM UTC).