San Luis in numbers
- Coordinates
- -36.4337, -61.0154
- Region
- Buenos Aires
- Country
- Argentina, South America
- Capital
- Buenos Aires — 313 km away
- Same name
- 760 more places in the world share this name
What time is it in San Luis, Buenos Aires, Argentina
See what time it currently is in San Luis, Buenos Aires, Argentina — the time zone there is America/Argentina/Buenos_Aires (−3).
San Luis, Argentina
Friday, 30 October 2026
UTC−3 · America/Argentina/Buenos_Aires
Local time in San Luis
UTC−3 · no daylight saving time
San Luis keeps America/Argentina/Buenos_Aires clock_time.
The sun today
Sunrise 6:03 AM Solar noon 12:49 PM Sunset 7:35 PM Daylight 13 h 32 min Night 10 h 28 min Civil twilight 5:35 AM – 8:02 PM
Weather in San Luis right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Luis and its neighbours
Postal codes
- 4132 SAN LUIS
- 4723 SAN LUIS
- 5209 SAN LUIS
- 5700 SAN LUIS
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Buenos Aires
- Mar Del Plata 593 337
- Avellaneda 367 554
- Bahia Blanca 299 101
- Merlo 268 961
- Quilmes 262 379
- Laferrere 248 362
Other places named San Luis
- San Luis San Luis, Argentina
- San Luis Santiago de Cuba Province, Cuba
- San Luis Central Luzon, Philippines
- San Luis Arizona, United States
- San Luis Santa Bárbara Department, Honduras
Same time zone — America/Argentina/Buenos_Aires
- Buenos Aires Argentina
Nearby places
- Paula — 7.8 km
- La Merced — 9.0 km
- Campo Capecce — 9.2 km
- Vallimanca — 9.4 km
- Laguna Blanca Grande — 11.6 km
- Partido De Bolivar — 12.7 km
Local time details for San Luis
San Luis has 4 postal codes in total.
The zone applied in San Luis is America/Argentina/Buenos_Aires with offset UTC−3. Whether clocks shift for daylight saving: No.
The sun rises at 6:03 AM above San Luis and sets at 7:35 PM today. Daylight lasts about 13 h 32 min.
Same time, different place: Paula and La Merced near San Luis.
Questions and answers
- Does San Luis use the America/Argentina/Buenos_Aires time zone?
- Yes, San Luis uses America/Argentina/Buenos_Aires, with an offset of −3.
- Will the time in San Luis move forward or back for daylight saving?
- Daylight saving time in San Luis: No.
- Can you tell me the sunrise time in San Luis?
- In San Luis the sun rises at 6:03 AM.