Time in São Luís vs Mexico City
São Luís keeps UTC−3 (UTC−3) and Mexico City keeps CST (UTC−6) today. Mexico City is 3 hours behind São Luís; 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).
| City | 00:00 in São Luís | 01:00 in São Luís | 02:00 in São Luís | 03:00 in São Luís | 04:00 in São Luís | 05:00 in São Luís | 06:00 in São Luís | 07:00 in São Luís | 08:00 in São Luís | 09:00 in São Luís | 10:00 in São Luís | 11:00 in São Luís | 12:00 in São Luís | 13:00 in São Luís | 14:00 in São Luís | 15:00 in São Luís | 16:00 in São Luís | 17:00 in São Luís | 18:00 in São Luís | 19:00 in São Luís | 20:00 in São Luís | 21:00 in São Luís | 22:00 in São Luís | 23:00 in São Luís |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| São Luís—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Mexico City—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with São Luís and Mexico City
Best hours to call
12:00 in São Luís
Inside working hours on both sides
09:00 in Mexico City
13:00 in São Luís
Inside working hours on both sides
10:00 in Mexico City
14:00 in São Luís
Inside working hours on both sides
11:00 in Mexico City
15:00 in São Luís
Inside working hours on both sides
12:00 in Mexico City
Where daylight saving pulls them apart
Neither São Luís 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 Luís?
Mexico City is 3 hours behind São Luís right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between São Luís and Mexico City?
Any hour in 12:00–18:00 São Luís time is inside working hours in both cities.
Do São Luís and Mexico City change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.