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Global ClockTime zone converter & meeting planner
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Working hours
Start
09
End
18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in São Carlos vs Mexico City

São Carlos keeps UTC−3 (UTC−3) and Mexico City keeps CST (UTC−6) today. Mexico City is 3 hours behind São Carlos; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 09:00–15:00 in Mexico City (12:00–18:00 your time).

São Carlos and Mexico City hour by hour, with the working-hour overlap shaded
City00:00 in São Carlos01:00 in São Carlos02:00 in São Carlos03:00 in São Carlos04:00 in São Carlos05:00 in São Carlos06:00 in São Carlos07:00 in São Carlos08:00 in São Carlos09:00 in São Carlos10:00 in São Carlos11:00 in São Carlos12:00 in São Carlos13:00 in São Carlos14:00 in São Carlos15:00 in São Carlos16:00 in São Carlos17:00 in São Carlos18:00 in São Carlos19:00 in São Carlos20:00 in São Carlos21:00 in São Carlos22:00 in São Carlos23:00 in São Carlos
São Carlos——000102030405060708091011121314151617181920212223
Mexico City——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with São Carlos and Mexico City

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep São Carlos, Mexico City and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

12:00 in São Carlos
Inside working hours on both sides
09:00 in Mexico City
13:00 in São Carlos
Inside working hours on both sides
10:00 in Mexico City
14:00 in São Carlos
Inside working hours on both sides
11:00 in Mexico City
15:00 in São Carlos
Inside working hours on both sides
12:00 in Mexico City

Where daylight saving pulls them apart

Neither São Carlos nor Mexico City changes its clocks, so the gap above holds all year.

Also useful

Common questions

How many hours ahead is Mexico City of São Carlos?

Mexico City is 3 hours behind São Carlos right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between São Carlos and Mexico City?

Any hour in 12:00–18:00 São Carlos time is inside working hours in both cities.

Do São Carlos and Mexico City change clocks on the same date?

Neither city changes its clocks, so the gap between them never moves.