1:15 AM
Thursday, August 13, 2026
UTC+00:00Fixed offset
Time Zone Converter
GMT to CDTTime Converter
Convert Greenwich Mean Time to Central Daylight Time, compare their live UTC offsets and explore a complete 24-hour conversion table.
Live clocksDST aware24-hour table
Live comparison
Current local times
From
GMT
Greenwich Mean Time
To
CDT
Central Daylight Time
Enter a local date and time using GMT.
CDT
8:15 PM
Wednesday, August 12, 2026
UTC-05:00Fixed offset
Time difference
CDT is 5 hours behind GMT
Hourly comparison
24 hours24-hour conversion table
Compare each hour in GMT with CDT.
| Hour | GMT | CDT | Difference |
|---|---|---|---|
| 0 | 1:15 AM Thursday, August 13, 2026 | 8:15 PM Wednesday, August 12, 2026 | -5h |
| 1 | 2:15 AM Thursday, August 13, 2026 | 9:15 PM Wednesday, August 12, 2026 | -5h |
| 2 | 3:15 AM Thursday, August 13, 2026 | 10:15 PM Wednesday, August 12, 2026 | -5h |
| 3 | 4:15 AM Thursday, August 13, 2026 | 11:15 PM Wednesday, August 12, 2026 | -5h |
| 4 | 5:15 AM Thursday, August 13, 2026 | 12:15 AM Thursday, August 13, 2026 | -5h |
| 5 | 6:15 AM Thursday, August 13, 2026 | 1:15 AM Thursday, August 13, 2026 | -5h |
| 6 | 7:15 AM Thursday, August 13, 2026 | 2:15 AM Thursday, August 13, 2026 | -5h |
| 7 | 8:15 AM Thursday, August 13, 2026 | 3:15 AM Thursday, August 13, 2026 | -5h |
| 8 | 9:15 AM Thursday, August 13, 2026 | 4:15 AM Thursday, August 13, 2026 | -5h |
| 9 | 10:15 AM Thursday, August 13, 2026 | 5:15 AM Thursday, August 13, 2026 | -5h |
| 10 | 11:15 AM Thursday, August 13, 2026 | 6:15 AM Thursday, August 13, 2026 | -5h |
| 11 | 12:15 PM Thursday, August 13, 2026 | 7:15 AM Thursday, August 13, 2026 | -5h |
| 12 | 1:15 PM Thursday, August 13, 2026 | 8:15 AM Thursday, August 13, 2026 | -5h |
| 13 | 2:15 PM Thursday, August 13, 2026 | 9:15 AM Thursday, August 13, 2026 | -5h |
| 14 | 3:15 PM Thursday, August 13, 2026 | 10:15 AM Thursday, August 13, 2026 | -5h |
| 15 | 4:15 PM Thursday, August 13, 2026 | 11:15 AM Thursday, August 13, 2026 | -5h |
| 16 | 5:15 PM Thursday, August 13, 2026 | 12:15 PM Thursday, August 13, 2026 | -5h |
| 17 | 6:15 PM Thursday, August 13, 2026 | 1:15 PM Thursday, August 13, 2026 | -5h |
| 18 | 7:15 PM Thursday, August 13, 2026 | 2:15 PM Thursday, August 13, 2026 | -5h |
| 19 | 8:15 PM Thursday, August 13, 2026 | 3:15 PM Thursday, August 13, 2026 | -5h |
| 20 | 9:15 PM Thursday, August 13, 2026 | 4:15 PM Thursday, August 13, 2026 | -5h |
| 21 | 10:15 PM Thursday, August 13, 2026 | 5:15 PM Thursday, August 13, 2026 | -5h |
| 22 | 11:15 PM Thursday, August 13, 2026 | 6:15 PM Thursday, August 13, 2026 | -5h |
| 23 | 12:15 AM Friday, August 14, 2026 | 7:15 PM Thursday, August 13, 2026 | -5h |
About GMT
A time standard based on the mean solar time at Greenwich, London.
- Full name
- Greenwich Mean Time
- Type
- Fixed UTC offset
- Regions
- United Kingdom, Iceland, Western Africa
Target time zone
About CDT
The daylight-saving offset used in the North American Central Time region.
- Full name
- Central Daylight Time
- Type
- Fixed UTC offset
- Regions
- United States, Canada
Reverse this conversion
Convert CDT back to GMT.
FAQ
GMT to CDT time FAQ
Common questions about converting Greenwich Mean Time to Central Daylight Time, their UTC offsets and daylight-saving behavior.
What is the time difference between GMT and CDT?
CDT is 5 hours behind GMT on this date.
What time is 9:00 AM GMT in CDT?
When it is 9:00 AM in GMT, it is 4:00 AM in CDT on Thursday, August 13, 2026.
Is CDT ahead of GMT?
No. CDT is currently 5 hours behind GMT.
Do GMT and CDT use daylight saving time?
GMT is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date. CDT is defined as a fixed UTC offset. Its offset does not change automatically according to the selected date.
Where are GMT and CDT used?
GMT is associated with United Kingdom, Iceland, Western Africa. CDT is associated with United States, Canada. Time-zone abbreviations can be ambiguous, so TimeInOne uses the specific definitions shown on this page.