Current Time in San Luis
About San Luis
San Luis is located in Argentina, in the Southern Hemisphere, and is a mid-sized city with a population of around 169,947. It runs on America/Argentina/San_Luis time, currently UTC-3:00 relative to UTC. San Luis does not observe Daylight Saving Time, so this offset stays fixed year-round.
- CountryArgentina
- Population169,947
- Latitude-33.2914°
- Longitude-66.3247°
- Time zoneAmerica/Argentina/San_Luis
- Current UTC offsetUTC-3:00
- Daylight Saving TimeNot observed
Sunrise & Sunset in San Luis Today
For Sunday, October 11, 2026, calculated from San Luis's own coordinates.
Sunrise
Sunset
Daylight
Seasons in San Luis
Approximate dates — the exact moment a season begins shifts by about a day from year to year.
Spring
Summer
Fall
Winter
Argentina National Holidays
2026
| Holiday | Date |
|---|---|
| New Year's Day | Thu, Jan 1 |
| Carnival | Mon, Feb 16 |
| Day of Remembrance for Truth and Justice | Tue, Mar 24 |
| Malvinas Veterans Day | Thu, Apr 2 |
| Good Friday | Fri, Apr 3 |
| Labor Day | Fri, May 1 |
| May Revolution Day | Mon, May 25 |
| Guemes Memorial Day | Mon, Jun 15 |
| Flag Day | Sat, Jun 20 |
| Independence Day | Thu, Jul 9 |
| San Martin Memorial Day | Mon, Aug 17 |
| Cultural Diversity Day | Mon, Oct 12 |
| National Sovereignty Day | Mon, Nov 23 |
| Immaculate Conception | Tue, Dec 8 |
| Christmas Day | Fri, Dec 25 |
2027
| Holiday | Date |
|---|---|
| New Year's Day | Fri, Jan 1 |
| Carnival | Mon, Feb 8 |
| Day of Remembrance for Truth and Justice | Wed, Mar 24 |
| Good Friday | Fri, Mar 26 |
| Malvinas Veterans Day | Fri, Apr 2 |
| Labor Day | Sat, May 1 |
| May Revolution Day | Tue, May 25 |
| Guemes Memorial Day | Tue, Jun 15 |
| Flag Day | Sun, Jun 20 |
| Independence Day | Fri, Jul 9 |
| San Martin Memorial Day | Tue, Aug 17 |
| Cultural Diversity Day | Tue, Oct 12 |
| National Sovereignty Day | Tue, Nov 23 |
| Immaculate Conception | Wed, Dec 8 |
| Christmas Day | Sat, Dec 25 |
2028
| Holiday | Date |
|---|---|
| New Year's Day | Sat, Jan 1 |
| Carnival | Mon, Feb 28 |
| Day of Remembrance for Truth and Justice | Fri, Mar 24 |
| Malvinas Veterans Day | Sun, Apr 2 |
| Good Friday | Fri, Apr 14 |
| Labor Day | Mon, May 1 |
| May Revolution Day | Thu, May 25 |
| Guemes Memorial Day | Thu, Jun 15 |
| Flag Day | Tue, Jun 20 |
| Independence Day | Sun, Jul 9 |
| San Martin Memorial Day | Thu, Aug 17 |
| Cultural Diversity Day | Thu, Oct 12 |
| National Sovereignty Day | Thu, Nov 23 |
| Immaculate Conception | Fri, Dec 8 |
| Christmas Day | Mon, Dec 25 |
2029
| Holiday | Date |
|---|---|
| New Year's Day | Mon, Jan 1 |
| Carnival | Mon, Feb 12 |
| Day of Remembrance for Truth and Justice | Sat, Mar 24 |
| Good Friday | Fri, Mar 30 |
| Malvinas Veterans Day | Mon, Apr 2 |
| Labor Day | Tue, May 1 |
| May Revolution Day | Fri, May 25 |
| Guemes Memorial Day | Fri, Jun 15 |
| Flag Day | Wed, Jun 20 |
| Independence Day | Mon, Jul 9 |
| San Martin Memorial Day | Fri, Aug 17 |
| Cultural Diversity Day | Fri, Oct 12 |
| National Sovereignty Day | Fri, Nov 23 |
| Immaculate Conception | Sat, Dec 8 |
| Christmas Day | Tue, Dec 25 |
2030
| Holiday | Date |
|---|---|
| New Year's Day | Tue, Jan 1 |
| Carnival | Mon, Mar 4 |
| Day of Remembrance for Truth and Justice | Sun, Mar 24 |
| Malvinas Veterans Day | Tue, Apr 2 |
| Good Friday | Fri, Apr 19 |
| Labor Day | Wed, May 1 |
| May Revolution Day | Sat, May 25 |
| Guemes Memorial Day | Sat, Jun 15 |
| Flag Day | Thu, Jun 20 |
| Independence Day | Tue, Jul 9 |
| San Martin Memorial Day | Sat, Aug 17 |
| Cultural Diversity Day | Sat, Oct 12 |
| National Sovereignty Day | Sat, Nov 23 |
| Immaculate Conception | Sun, Dec 8 |
| Christmas Day | Wed, Dec 25 |
Daylight Saving Time
San Luis does not observe Daylight Saving Time. The UTC offset stays fixed at UTC-3:00 year-round.
Time Difference from Top 10 US Cities
Time Difference from Top 10 Cities Worldwide
Frequently Asked Questions About Time in San Luis
What time zone is San Luis in?
San Luis, Argentina uses the America/Argentina/San_Luis time zone. It is currently on UTC-3:00. The live local time is shown at the top of this page.
Does San Luis observe Daylight Saving Time?
No. San Luis does not observe Daylight Saving Time, so it stays on UTC-3:00 all year round and never changes its clocks.
What time is sunrise and sunset in San Luis today?
The sun rises at 6:48 AM and sets at 7:35 PM in San Luis today, giving 12h 46m of daylight.
What is the time difference between San Luis and New York City?
New York City is 1 hour behind San Luis right now. The full comparison against other major cities is in the tables above.
What is the UTC offset for San Luis?
San Luis is currently UTC-3:00. This offset is fixed and does not change during the year.