Time in Shannon and Houston
The time difference between Shannon and Houston, Texas, is 6 hours. Houston is 6 hours behind Shannon.
This means 9am in Shannon is 3am in Houston and 5pm in Shannon is 11am in Houston.
Shannon
- The current local time in Shannon is 2:52 am (June 4, 2026)
- Shannon is in the Irish Standard Time Zone
- The time zone offset for Shannon, Ireland, is UTC+01:00
Houston
- The current local time in Houston is 8:52 pm (June 4, 2026)
- Houston is in the Central Daylight Time Zone
- The time zone offset for Houston, United States, is UTC-05:00
How to convert Shannon time to Houston time?
Subtract 6 hours from Shannon time to get Houston time.
Time in Shannon
00:00
Time in Houston
00:00
Use the slider above to convert Shannon time to Houston time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| Shannon | Houston |
|---|---|
| 12am | 6pm |
| 1am | 7pm |
| 2am | 8pm |
| 3am | 9pm |
| 4am | 10pm |
| 5am | 11pm |
| 6am | 12am |
| 7am | 1am |
| 8am | 2am |
| 9am | 3am |
| 10am | 4am |
| 11am | 5am |
| 12pm | 6am |
| 1pm | 7am |
| 2pm | 8am |
| 3pm | 9am |
| 4pm | 10am |
| 5pm | 11am |
| 6pm | 12pm |
| 7pm | 1pm |
| 8pm | 2pm |
| 9pm | 3pm |
| 10pm | 4pm |
| 11pm | 5pm |