WET to Riyadh
+3hWET
WETSOURCERiyadh
ASTGreen rows indicate typical business hours (9 AM - 5 PM)
WET and AST on the World Map
The map below highlights the WET (Western European Time) and AST (Arabia Standard 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.
AST – Arabia Standard Time
UTC+03:00Arabia Standard Time (AST, UTC+03:00) is the time zone for Saudi Arabia and the other Gulf states of the Arabian peninsula.
- •None of the Gulf states on Arabia Standard Time observe daylight saving.
- •AST is the same offset as Moscow Standard Time and East Africa Time.
- •Riyadh is one hour ahead of Central European Time in winter.
- •The AST abbreviation is shared with Atlantic Standard Time (UTC-04:00).
About Riyadh
WikipediaRiyadh operates on Arabia Standard Time (AST), UTC+3. As OPEC's de facto capital and home to Tadawul, Riyadh time impacts global energy markets.
Riyadh is growing rapidly as part of Saudi Vision 2030 modernization.
Everything You Need to Know About WET and Riyadh Time
WET runs on Western European Time (WET) at UTC+00:00. Riyadh runs on Arabian Standard Time (AST) at UTC+03:00. That puts WET 3 hours ahead of Riyadh — a difference of +3h at the current offsets.
In practice, when it is 9:00 AM in WET it is 12:00 PM in Riyadh. Midnight in WET is 3:00 AM in Riyadh. Neither zone observes daylight saving time, so the offset between them stays constant all year.
WET to Riyadh time conversion table
| WET (WET) | Riyadh (AST) | Day |
|---|---|---|
| 12:00 AM | 3:00 AM | same day |
| 6:00 AM | 9:00 AM | same day |
| 7:00 AM | 10:00 AM | same day |
| 8:00 AM | 11:00 AM | same day |
| 9:00 AM | 12:00 PM | same day |
| 12:00 PM | 3:00 PM | same day |
| 3:00 PM | 6:00 PM | same day |
| 5:00 PM | 8:00 PM | same day |
| 6:00 PM | 9:00 PM | same day |
| 9:00 PM | 12:00 AM | next day |
Why people convert WET to Riyadh time
- Scheduling a call from WET to Riyadh: a 10:00 AM start in WET lands at 1:00 PM in Riyadh, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both WET and Riyadh are inside the 9-to-5 working day between 9:00 AM and 2:00 PM WET time (12:00 PM–5:00 PM AST). That is roughly 5 hours of usable overlap.
- Keeping family and friends in sync: knowing that 8:00 PM in WET is 11:00 PM in Riyadh makes it easy to avoid calling at 3 AM.
- Always state the zone abbreviation, not just the hour. "3:00 PM WET" is unambiguous; "3 PM" across a +3h gap is not.
- Block 9:00 AM–2:00 PM WET as the recurring meeting window if you work primarily from WET and need Riyadh colleagues present.
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 AST (Arabia Standard Time)
Arabia Standard Time (AST) is fixed at UTC+03:00 all year across Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq and Yemen. None of these countries observes daylight saving time, so the offset never changes. The abbreviation collides with Atlantic Standard Time (UTC-04:00) used in eastern Canada and the Caribbean; this page covers the Arabian peninsula meaning. Arabia Standard Time is the same offset as Moscow Standard Time and East Africa Time, which makes scheduling with Europe straightforward — Riyadh is one hour ahead of Central European Time in winter and level with it during European summer time.
Best time to call between WET and Riyadh
Both WET and Riyadh sit inside the 9 AM – 5 PM working day between 9:00 AM–2:00 PM WET, which is 12:00 PM–5:00 PM AST. That gives roughly 5 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
WET and Riyadh share 5 hours of working-hours overlap (9:00 AM–2:00 PM WET), so scheduling a live meeting is straightforward.
WET is 3 hours ahead of Riyadh (WET UTC+00:00 → AST UTC+03:00). The shared working window is 9:00 AM–2:00 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
Riyadh
Does not observe DST
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 Riyadh?
WET (WET, UTC+00:00) is 3 hours ahead of Riyadh (AST, UTC+03:00). The gap is currently +3h.
How do I convert WET time to Riyadh time?
Add +3h to WET local time. For example, 9:00 AM in WET is 12:00 PM in Riyadh.
What time is it in Riyadh right now?
Riyadh uses AST at UTC+03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +3h offset from WET.
What is the best time to call Riyadh from WET?
Call between 9:00 AM and 2:00 PM WET — that maps to 12:00 PM–5:00 PM AST and keeps both parties inside the working day.
Which is ahead, WET or Riyadh?
WET is 3 hours ahead of Riyadh. When it is 12:00 PM in WET it is 3:00 PM in Riyadh.
Do WET and Riyadh use different time zones?
WET uses WET at UTC+00:00, while Riyadh (Saudi Arabia) uses AST at UTC+03:00. The IANA identifiers are Europe/Lisbon and Asia/Riyadh.
Does daylight saving time affect the WET–Riyadh difference?
Neither zone observes daylight saving time, so the +3h offset between WET and Riyadh is fixed all year.
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 Riyadh?
Not normally. The +3h gap only pushes the date over for late-evening times.
What is the time difference between WET and Riyadh?
Riyadh is +3h from WET.
What timezone is WET in?
WET operates on its local timezone.
What timezone is Riyadh in?
Riyadh operates on Arabia Standard Time (AST), UTC+3. As OPEC's de facto capital and home to Tadawul, Riyadh time impacts global energy markets.
What are the business hours in Riyadh?
Standard business hours in Riyadh are 8:00 AM - 4:00 PM AST (Sunday-Thursday).
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 AST timezone?
Major cities in the AST timezone include Riyadh, Jeddah, Doha, Kuwait City, Baghdad.
What is the UTC offset for AST?
Arabia Standard Time (AST) is at UTC+03:00.
What should I know about the AST timezone?
None of the Gulf states on Arabia Standard Time observe daylight saving. AST is the same offset as Moscow Standard Time and East Africa Time.
When is it midnight in WET, what time is it in Riyadh?
When it is 12:00 AM (midnight) in WET (WET), it is +3h later in Riyadh (AST).
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