Montevideo to Saint Louis, MO: time difference
Saint Louis, MO is 2 h behind Montevideo. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Montevideo 11:24 11:24 AM Saint Louis, MO 09:24 9:24 AM You –:–
11:24 11:24 AM
Uruguay Standard Time · UTC-3
☀️ 06:10 · 🌙 18:55
09:24 9:24 AM
Central Daylight Time · UTC-5
☀️ 07:06 · 🌙 18:31
·
−2 h
Saint Louis, MO is 2 h behind Montevideo.
When you, Montevideo and Saint Louis, MO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Montevideo
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Saint Louis, MO
22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇺🇸 Saint Louis, MO |
|---|---|---|
| Local time | 11:24 | 09:24 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Uruguay Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Montevideo | — | −2 h |
| IANA zone | America/Montevideo | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:10 | 07:06 |
| Sunset | 18:55 | 18:31 |
| Daylight | 12 h 45 min | 11 h 26 min |
| People on this clock | 1,319,108 | 301,578 |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and Saint Louis, MO: common questions
How many hours behind Montevideo is Saint Louis, MO?
The clocks in Saint Louis are 2 hours behind those in Montevideo (UTC−5 and UTC−3).
If it is 9:00 AM in Montevideo, what time is it in Saint Louis, MO?
At 9:00 AM in Montevideo, clocks in Saint Louis show 7:00 AM.
What time is it in Saint Louis, MO, at the end of the working day in Montevideo?
The working day in Montevideo ends at 6:00 PM; in Saint Louis it is 4:00 PM at that moment.
When do working hours in Montevideo and in Saint Louis, MO, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Montevideo, which is 9:00 AM to 4:00 PM in Saint Louis.
Until what time in Montevideo is it still yesterday in Saint Louis, MO?
Before 2:00 AM in Montevideo, the date in Saint Louis has not changed yet. From 10:00 PM in Saint Louis, it is already the next day in Montevideo.
Is the time difference between Montevideo and Saint Louis, MO, the same all year?
No. Only Saint Louis switches to summer time, so the gap changes twice a year. From November 1, 2026, Saint Louis will be 3 hours behind Montevideo.
