WET to Mexico City
-6hWET
WETSOURCEMexico City
CSTGreen rows indicate typical business hours (9 AM - 5 PM)
WET and CST on the World Map
The map below highlights the WET (Western European Time) and CST (Central 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.
CST – Central Standard Time
UTC-06:00Central Standard Time (CST) is the time zone for the central United States, Canada, and Mexico, 6 hours behind UTC.
- •CST covers 20 US states fully or partially.
- •Chicago and Houston are the two largest cities in the Central Time Zone.
- •Mexico City, one of the world's most populous cities, operates on CST.
- •CST is 1 hour behind EST and 2 hours ahead of PST.
About Mexico City
WikipediaMexico City operates on Central Time (CST/CDT), same as Chicago. As North America's largest city, Mexico City bridges US and Latin American business hours.
Mexico City is the oldest capital city in the Americas.
Comparing Time Zones: WET and Mexico City
WET runs on Western European Time (WET) at UTC+00:00. Mexico City runs on Central Standard Time (CST) at UTC-06:00. That puts WET 6 hours behind Mexico City — a difference of -6h at the current offsets.
In practice, when it is 9:00 AM in WET it is 3:00 AM in Mexico City. Midnight in WET is 6:00 PM in Mexico City. Neither zone observes daylight saving time, so the offset between them stays constant all year.
WET to Mexico City time conversion table
| WET (WET) | Mexico City (CST) | 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 Mexico City time
- Scheduling a call from WET to Mexico City: a 10:00 AM start in WET lands at 4:00 AM in Mexico City, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both WET and Mexico City are inside the 9-to-5 working day between 3:00 PM and 5:00 PM WET time (9:00 AM–11:00 AM CST). That is roughly 2 hours of usable overlap.
- Watching a live event or market open: WET viewers need 3:00 AM in Mexico City to catch a 9:00 AM start there, and 6:00 AM if the event is anchored to WET.
- 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 Mexico City 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 CST (Central Standard Time)
Central Standard Time (CST) covers the central region of North America. It is the second most populous time zone in the US, including major cities like Chicago, Houston, and Dallas. CST is also used in Mexico City and much of Central America including Guatemala, Honduras, El Salvador, and Costa Rica. During summer, most of the US and Canada switch to Central Daylight Time (CDT, UTC-05:00), while Mexico and Central American countries generally remain on CST.
Best time to call between WET and Mexico City
Both WET and Mexico City 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 CST. That gives roughly 2 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
WET and Mexico City 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 Mexico City (WET UTC+00:00 → CST 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
Mexico City
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 Mexico City?
WET (WET, UTC+00:00) is 6 hours behind Mexico City (CST, UTC-06:00). The gap is currently -6h.
How do I convert WET time to Mexico City time?
Add -6h to WET local time. For example, 9:00 AM in WET is 3:00 AM in Mexico City.
What time is it in Mexico City right now?
Mexico City uses CST 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 Mexico City from WET?
Call between 3:00 PM and 5:00 PM WET — that maps to 9:00 AM–11:00 AM CST and keeps both parties inside the working day.
Which is behind, WET or Mexico City?
WET is 6 hours behind Mexico City. When it is 12:00 PM in WET it is 6:00 AM in Mexico City.
Do WET and Mexico City use different time zones?
WET uses WET at UTC+00:00, while Mexico City (Mexico) uses CST at UTC-06:00. The IANA identifiers are Europe/Lisbon and America/Mexico_City.
Does daylight saving time affect the WET–Mexico City difference?
Neither zone observes daylight saving time, so the -6h offset between WET and Mexico City 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 Mexico City?
Not normally. The -6h gap only pushes the date over the previous day.
What is the time difference between WET and Mexico City?
Mexico City is -6h from WET.
What timezone is WET in?
WET operates on its local timezone.
What timezone is Mexico City in?
Mexico City operates on Central Time (CST/CDT), same as Chicago. As North America's largest city, Mexico City bridges US and Latin American business hours.
What are the business hours in Mexico City?
Standard business hours in Mexico City are 9:00 AM - 6:00 PM CST.
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 CST timezone?
Major cities in the CST timezone include Chicago, Houston, Dallas, San Antonio, Mexico City, Austin, Winnipeg, Memphis.
What is the UTC offset for CST?
Central Standard Time (CST) is at UTC-06:00. During daylight saving time, it shifts to CDT.
What should I know about the CST timezone?
CST covers 20 US states fully or partially. Chicago and Houston are the two largest cities in the Central Time Zone.
When is it midnight in WET, what time is it in Mexico City?
When it is 12:00 AM (midnight) in WET (WET), it is -6h later in Mexico City (CST).
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