TRT to WET
-3hTRT
TRTSOURCEWET
WETGreen rows indicate typical business hours (9 AM - 5 PM)
TRT and WET on the World Map
The map below highlights the TRT (Turkey Time) and WET (Western European Time) timezone regions across the globe.
TRT – Turkey Time
UTC+03:00Turkey Time (TRT, UTC+03:00) is the single time zone used across Turkey, fixed year round since 2016.
- •Turkey has used a permanent UTC+03:00 since September 2016.
- •TRT is level with Moscow Standard Time and Arabia Standard Time all year.
- •Because Turkey kept summer time permanently, western cities see very late winter sunrises.
- •Turkey previously observed daylight saving time from 1973 to 2016.
WET – Western European Time
UTC+00:00Western European Time (WET) is the time zone for Portugal, Morocco, and the Canary Islands, same as UTC+00:00.
- •Portugal is the only mainland European country in the WET time zone.
- •The Canary Islands are on WET despite being part of Spain (which uses CET).
- •WET is identical to GMT and UTC+00:00.
Understanding the -3h Gap: TRT vs WET
TRT runs on Turkey Time (TRT) at UTC+03:00. WET runs on Western European Time (WET) at UTC+00:00. That puts TRT 3 hours behind WET — a difference of -3h at the current offsets.
In practice, when it is 9:00 AM in TRT it is 6:00 AM in WET. Midnight in TRT is 9:00 PM in WET. Neither zone observes daylight saving time, so the offset between them stays constant all year.
TRT to WET time conversion table
| TRT (TRT) | WET (WET) | Day |
|---|---|---|
| 12:00 AM | 9:00 PM | previous day |
| 6:00 AM | 3:00 AM | same day |
| 7:00 AM | 4:00 AM | same day |
| 8:00 AM | 5:00 AM | same day |
| 9:00 AM | 6:00 AM | same day |
| 12:00 PM | 9:00 AM | same day |
| 3:00 PM | 12:00 PM | same day |
| 5:00 PM | 2:00 PM | same day |
| 6:00 PM | 3:00 PM | same day |
| 9:00 PM | 6:00 PM | same day |
Why people convert TRT to WET time
- Scheduling a call from TRT to WET: a 10:00 AM start in TRT lands at 7:00 AM in WET, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both TRT and WET are inside the 9-to-5 working day between 12:00 PM and 5:00 PM TRT time (9:00 AM–2:00 PM WET). That is roughly 5 hours of usable overlap.
- Booking travel or deliveries: tracking WET local time against TRT keeps pickup windows and arrival estimates honest across the -3h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM TRT" is unambiguous; "3 PM" across a -3h gap is not.
- Block 12:00 PM–5:00 PM TRT as the recurring meeting window if you work primarily from TRT and need WET colleagues present.
About TRT (Turkey Time)
Turkey Time (TRT) is fixed at UTC+03:00 all year. Turkey abolished seasonal clock changes in September 2016, moving to a permanent UTC+03:00 so the whole country stays on what was formerly summer time. That leaves Istanbul, which sits close to 29°E, on an offset well ahead of its solar time — sunrise in mid-winter comes after 08:30 local. TRT shares its offset with Moscow Standard Time, Arabia Standard Time and East Africa Time, so Istanbul is level with Moscow and Riyadh all year and one hour ahead of Central European Time during the European winter.
About WET (Western European Time)
Western European Time (WET) is used in Portugal, the Canary Islands (Spain), Morocco, and several other locations. It is equivalent to GMT/UTC. During summer, Portugal and the Canary Islands switch to WEST (Western European Summer Time, UTC+01:00).
Best time to call between TRT and WET
Both TRT and WET sit inside the 9 AM – 5 PM working day between 12:00 PM–5:00 PM TRT, which is 9:00 AM–2:00 PM WET. That gives roughly 5 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
TRT and WET share 5 hours of working-hours overlap (12:00 PM–5:00 PM TRT), so scheduling a live meeting is straightforward.
TRT is 3 hours behind WET (TRT UTC+03:00 → WET UTC+00:00). The shared working window is 12:00 PM–5:00 PM TRT. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
TRT
Does not observe DST
WET
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between TRT and WET?
TRT (TRT, UTC+03:00) is 3 hours behind WET (WET, UTC+00:00). The gap is currently -3h.
How do I convert TRT time to WET time?
Add -3h to TRT local time. For example, 9:00 AM in TRT is 6:00 AM in WET.
What time is it in WET right now?
WET uses WET at UTC+00:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -3h offset from TRT.
What is the best time to call WET from TRT?
Call between 12:00 PM and 5:00 PM TRT — that maps to 9:00 AM–2:00 PM WET and keeps both parties inside the working day.
Which is behind, TRT or WET?
TRT is 3 hours behind WET. When it is 12:00 PM in TRT it is 9:00 AM in WET.
Does daylight saving time affect the TRT–WET difference?
Neither zone observes daylight saving time, so the -3h offset between TRT and WET is fixed all year.
Which other cities share TRT's time zone?
TRT also covers Istanbul, Ankara, Izmir, Bursa, Antalya.
Which countries use TRT, TRT's zone?
TRT is used in Turkey.
Is there a day difference between TRT and WET?
Not normally. The -3h gap only pushes the date over the previous day.
What is the time difference between TRT and WET?
WET is -3h from TRT.
What timezone is TRT in?
TRT operates on its local timezone.
What timezone is WET in?
WET operates on its local timezone.
Which countries use TRT (Turkey Time)?
TRT is used in Turkey.
Does TRT observe daylight saving time?
No, TRT does not observe daylight saving time and remains at UTC+03:00 year-round.
What are some interesting facts about TRT?
Turkey has used a permanent UTC+03:00 since September 2016. TRT is level with Moscow Standard Time and Arabia Standard Time all year.
Which cities are in the WET timezone?
Major cities in the WET timezone include Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
What is the UTC offset for WET?
Western European Time (WET) is at UTC+00:00. During daylight saving time, it shifts to WEST.
What should I know about the WET timezone?
Portugal is the only mainland European country in the WET time zone. The Canary Islands are on WET despite being part of Spain (which uses CET).
When is it midnight in TRT, what time is it in WET?
When it is 12:00 AM (midnight) in TRT (TRT), it is -3h later in WET (WET).
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See every conversion from TRT →·See every conversion from WET →