WET to Denver
-6hWET
WETSOURCEDenver
MDTGreen rows indicate typical business hours (9 AM - 5 PM)
WET and MDT on the World Map
The map below highlights the WET (Western European Time) and MDT (Mountain 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.
MST – Mountain Standard Time
UTC-07:00Mountain Standard Time (MST) is the time zone for the Mountain region of North America, 7 hours behind UTC.
- •Arizona does not observe daylight saving time, staying on MST year-round.
- •The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
- •Denver, the 'Mile High City', is the largest city fully in MST.
- •MST covers 6 US states entirely and parts of several others.
About Denver
WikipediaDenver operates on Mountain Time (MST/MDT), 2 hours behind New York. As a tech and aerospace hub, Denver bridges West Coast and Central US business hours.
Denver International Airport is the largest airport in North America by land area.
WET vs Denver: Offsets, DST and Best Call Times
WET runs on Western European Time (WET) at UTC+00:00. Denver runs on Mountain Daylight Time (MDT) at UTC-06:00, also currently on daylight saving time. That puts WET 6 hours behind Denver — a difference of -6h at the current offsets.
In practice, when it is 9:00 AM in WET it is 3:00 AM in Denver. Midnight in WET is 6:00 PM in Denver.Denver observes daylight saving time while WET does not, so the gap narrows or widens by an hour part of the year.
WET to Denver time conversion table
| WET (WET) | Denver (MDT) | Day |
|---|---|---|
| 12:00 AM | 6:00 PM | previous day |
| 6:00 AM | 12:00 AM | same day |
| 7:00 AM | 1:00 AM | same day |
| 8:00 AM | 2:00 AM | same day |
| 9:00 AM | 3:00 AM | same day |
| 12:00 PM | 6:00 AM | same day |
| 3:00 PM | 9:00 AM | same day |
| 5:00 PM | 11:00 AM | same day |
| 6:00 PM | 12:00 PM | same day |
| 9:00 PM | 3:00 PM | same day |
Why people convert WET to Denver time
- Scheduling a call from WET to Denver: a 10:00 AM start in WET lands at 4:00 AM in Denver, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both WET and Denver are inside the 9-to-5 working day between 3:00 PM and 5:00 PM WET time (9:00 AM–11:00 AM MDT). That is roughly 2 hours of usable overlap.
- Booking travel or deliveries: tracking Denver local time against WET keeps pickup windows and arrival estimates honest across the -6h offset.
- Always state the zone abbreviation, not just the hour. "3:00 PM WET" is unambiguous; "3 PM" across a -6h gap is not.
- Block 3:00 PM–5:00 PM WET as the recurring meeting window if you work primarily from WET and need Denver colleagues present.
- Denver: Clocks fall back on Sun, Nov 1, 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 MST (Mountain Standard Time)
Mountain Standard Time (MST) covers the Rocky Mountain region of the United States and Canada. Arizona is notable for not observing daylight saving time, staying on MST year-round (except the Navajo Nation). The time zone includes major cities like Denver, Phoenix, Calgary, and Salt Lake City. During summer, most areas switch to Mountain Daylight Time (MDT, UTC-06:00).
Best time to call between WET and Denver
Both WET and Denver sit inside the 9 AM – 5 PM working day between 3:00 PM–5:00 PM WET, which is 9:00 AM–11:00 AM MDT. That gives roughly 2 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
WET and Denver overlap for about 2 hours during the working day — enough for meetings if you avoid the edges of the window.
WET is 6 hours behind Denver (WET UTC+00:00 → MDT UTC-06:00). The shared working window is 3:00 PM–5:00 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
Denver
☀ Currently in DST
Standard: UTC-07:00 · DST: UTC-06:00
Clocks fall back on Sun, Nov 1, 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 Denver?
WET (WET, UTC+00:00) is 6 hours behind Denver (MDT, UTC-06:00). The gap is currently -6h.
How do I convert WET time to Denver time?
Add -6h to WET local time. For example, 9:00 AM in WET is 3:00 AM in Denver.
What time is it in Denver right now?
Denver uses MDT at UTC-06:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -6h offset from WET.
What is the best time to call Denver from WET?
Call between 3:00 PM and 5:00 PM WET — that maps to 9:00 AM–11:00 AM MDT and keeps both parties inside the working day.
Which is behind, WET or Denver?
WET is 6 hours behind Denver. When it is 12:00 PM in WET it is 6:00 AM in Denver.
Do WET and Denver use different time zones?
WET uses WET at UTC+00:00, while Denver (USA) uses MDT at UTC-06:00. The IANA identifiers are Europe/Lisbon and America/Denver.
Does daylight saving time affect the WET–Denver difference?
Yes at the moment: Denver is on daylight saving time and WET is not, so the -6h 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 Denver?
Not normally. The -6h gap only pushes the date over the previous day.
What is the time difference between WET and Denver?
Denver is -6h from WET.
What timezone is WET in?
WET operates on its local timezone.
What timezone is Denver in?
Denver operates on Mountain Time (MST/MDT), 2 hours behind New York. As a tech and aerospace hub, Denver bridges West Coast and Central US business hours.
What are the business hours in Denver?
Standard business hours in Denver are 8:00 AM - 5:00 PM MST.
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 MST timezone?
Major cities in the MST timezone include Denver, Phoenix, Salt Lake City, Calgary, Edmonton, Albuquerque, El Paso, Tucson.
What is the UTC offset for MST?
Mountain Standard Time (MST) is at UTC-07:00. During daylight saving time, it shifts to MDT.
What should I know about the MST timezone?
Arizona does not observe daylight saving time, staying on MST year-round. The Navajo Nation in Arizona does observe DST, unlike the rest of the state.
When is it midnight in WET, what time is it in Denver?
When it is 12:00 AM (midnight) in WET (WET), it is -6h later in Denver (MST).
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