Time in IDLW and WET
The time difference between International Date Line West Time (IDLW) and Western European Time (WET) is 12 hours. Western European Time is 12 hours ahead of International Date Line West Time.
This means 9am IDLW is 9pm WET and 5pm IDLW is 5am WET (next day).
International Date Line West Time
- The current local time in IDLW is 12:37 am (July 19, 2026)
- IDLW time zone offset is UTC-12:00
Western European Time
- The current local time in WET is 12:37 pm (July 18, 2026)
- WET time zone offset is UTC+00:00
How to convert International Date Line West Time to Western European Time?
Add 12 hours to International Date Line West Time to get Western European Time.
Time in IDLW
00:00
Time in WET
00:00
Use the slider above to convert International Date Line West Time to Western European 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
| IDLW | WET |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |