WET to United Kingdom
+1hWET
WETSOURCEUnited Kingdom
BSTGreen rows indicate typical business hours (9 AM - 5 PM)
WET and BST on the World Map
The map below highlights the WET (Western European Time) and BST (Greenwich Mean Time) timezone regions across the globe.
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.
GMT – Greenwich Mean Time
UTC+00:00Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory in Greenwich, London. It is the same as UTC+00:00.
- •GMT is based on the Prime Meridian (0° longitude) passing through Greenwich, London.
- •The Royal Observatory in Greenwich has been the reference point for GMT since 1884.
- •GMT and UTC are often used interchangeably, but UTC is based on atomic clocks.
- •Iceland uses GMT year-round and never observes daylight saving time.
- •The UK switches from GMT to BST (British Summer Time) in late March each year.
WET vs United Kingdom: Offsets, DST and Best Call Times
WET runs on Western European Time (WET) at UTC+00:00. United Kingdom runs on British Summer Time (BST) at UTC+01:00, also currently on daylight saving time. That puts WET 1 hour ahead of United Kingdom — a difference of +1h at the current offsets.
In practice, when it is 9:00 AM in WET it is 10:00 AM in United Kingdom. Midnight in WET is 1:00 AM in United Kingdom.United Kingdom observes daylight saving time while WET does not, so the gap narrows or widens by an hour part of the year.
WET to United Kingdom time conversion table
| WET (WET) | United Kingdom (BST) | Day |
|---|---|---|
| 12:00 AM | 1:00 AM | same day |
| 6:00 AM | 7:00 AM | same day |
| 7:00 AM | 8:00 AM | same day |
| 8:00 AM | 9:00 AM | same day |
| 9:00 AM | 10:00 AM | same day |
| 12:00 PM | 1:00 PM | same day |
| 3:00 PM | 4:00 PM | same day |
| 5:00 PM | 6:00 PM | same day |
| 6:00 PM | 7:00 PM | same day |
| 9:00 PM | 10:00 PM | same day |
Why people convert WET to United Kingdom time
- Scheduling a call from WET to United Kingdom: a 10:00 AM start in WET lands at 11:00 AM in United Kingdom, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both WET and United Kingdom are inside the 9-to-5 working day between 9:00 AM and 4:00 PM WET time (10:00 AM–5:00 PM BST). That is roughly 7 hours of usable overlap.
- Booking travel or deliveries: tracking United Kingdom local time against WET keeps pickup windows and arrival estimates honest across the +1h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM WET" is unambiguous; "3 PM" across a +1h gap is not.
- Block 9:00 AM–4:00 PM WET as the recurring meeting window if you work primarily from WET and need United Kingdom colleagues present.
- United Kingdom: Clocks fall back on Sun, Oct 25, 2026. Any meeting series spanning that date will shift by an hour in local time.
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).
About GMT (Greenwich Mean Time)
Greenwich Mean Time (GMT) is the clock time at the Royal Observatory in Greenwich, London, which sits on the Prime Meridian (0° longitude). GMT serves as the reference point from which all other time zones are calculated. The United Kingdom uses GMT during winter months and switches to British Summer Time (BST, UTC+01:00) from late March to late October. Several West African nations use GMT year-round. GMT is often used interchangeably with UTC (Coordinated Universal Time), although technically they are different – UTC is based on atomic clocks while GMT is based on Earth's rotation.
Best time to call between WET and United Kingdom
Both WET and United Kingdom sit inside the 9 AM – 5 PM working day between 9:00 AM–4:00 PM WET, which is 10:00 AM–5:00 PM BST. That gives roughly 7 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
WET and United Kingdom share 7 hours of working-hours overlap (9:00 AM–4:00 PM WET), so scheduling a live meeting is straightforward.
WET is 1 hour ahead of United Kingdom (WET UTC+00:00 → BST UTC+01:00). The shared working window is 9:00 AM–4:00 PM WET. Remember to re-check around daylight-saving transitions.
🕐 Daylight Saving Time Info
WET
☀ Currently in DST
Standard: UTC+00:00 · DST: UTC+01:00
Clocks fall back on Sun, Oct 25, 2026
United Kingdom
☀ 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 WET and United Kingdom?
WET (WET, UTC+00:00) is 1 hour ahead of United Kingdom (BST, UTC+01:00). The gap is currently +1h.
How do I convert WET time to United Kingdom time?
Add +1h to WET local time. For example, 9:00 AM in WET is 10:00 AM in United Kingdom.
What time is it in United Kingdom right now?
United Kingdom uses BST at UTC+01:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +1h offset from WET.
What is the best time to call United Kingdom from WET?
Call between 9:00 AM and 4:00 PM WET — that maps to 10:00 AM–5:00 PM BST and keeps both parties inside the working day.
Which is ahead, WET or United Kingdom?
WET is 1 hour ahead of United Kingdom. When it is 12:00 PM in WET it is 1:00 PM in United Kingdom.
Do WET and United Kingdom use different time zones?
WET uses WET at UTC+00:00, while United Kingdom (United Kingdom) uses BST at UTC+01:00. The IANA identifiers are Europe/Lisbon and Europe/London.
Does daylight saving time affect the WET–United Kingdom difference?
Yes at the moment: United Kingdom is on daylight saving time and WET is not, so the +1h gap shifts by an hour when exactly one of them changes clocks.
Which other cities share WET's time zone?
WET also covers Lisbon, Porto, Casablanca, Las Palmas, Funchal, Rabat.
Which countries use WET, WET's zone?
WET is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Is there a day difference between WET and United Kingdom?
Not normally. The +1h gap only pushes the date over for late-evening times.
What is the time difference between WET and United Kingdom?
United Kingdom is +1h from WET.
What timezone is WET in?
WET operates on its local timezone.
What timezone is United Kingdom in?
United Kingdom operates on its local timezone.
Which countries use WET (Western European Time)?
WET is used in Portugal, Spain (Canary Islands), Morocco, Western Sahara.
Does WET observe daylight saving time?
Yes, WET switches to WEST during summer months.
What are some interesting facts about WET?
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).
Which cities are in the GMT timezone?
Major cities in the GMT timezone include London, Dublin, Lisbon, Accra, Reykjavik, Edinburgh, Casablanca, Dakar.
What is the UTC offset for GMT?
Greenwich Mean Time (GMT) is at UTC+00:00. During daylight saving time, it shifts to BST.
What should I know about the GMT timezone?
GMT is based on the Prime Meridian (0° longitude) passing through Greenwich, London. The Royal Observatory in Greenwich has been the reference point for GMT since 1884.
When is it midnight in WET, what time is it in United Kingdom?
When it is 12:00 AM (midnight) in WET (WET), it is +1h later in United Kingdom (GMT).
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See every conversion from WET →·See every conversion from United Kingdom →