What time is it in San Martín, San Luis, Argentina
On this page you will find the exact local time in San Martín, San Luis, Argentina, in the America/Argentina/San_Luis time zone (−3).
San Martín, Argentina
Saturday, 31 October 2026
UTC−3 · America/Argentina/San_Luis
Local time in San Martín
UTC−3 · no daylight saving time
Local time in San Martín, San Luis.
The sun today
Sunrise 6:27 AM Solar noon 1:07 PM Sunset 7:48 PM Daylight 13 h 22 min Night 10 h 38 min Civil twilight 6:01 AM – 8:14 PM
Weather in San Martín right now
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Weather data by Open-Meteo, updated every 30 minutes.
San Martín and its neighbours
Postal codes
- 3113 SAN MARTIN
- 5439 SAN MARTIN
- 5570 SAN MARTIN
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 San Luis
- San Luis 169 947
- Villa Mercedes 96 781
- La Punta 15 000
- Merlo 11 159
- Justo Daract 9 680
- La Toma 6 663
Other places named San Martín
- San Martin Piura, Peru
- San Martin Mendoza, Argentina
- San Martin Cuscatlan, El Salvador
- San Martin San Salvador Department, El Salvador
- San Martin Meta Department, Colombia
Nearby places
- Libertador General San Martin — 0.0 km
- Dique La Huertita — 4.4 km
- El Hornito — 7.7 km
- Barranca Alta — 9.7 km
- Tala Verde — 11.0 km
- San Vicente — 11.4 km
San Martín: clock, sun and surroundings
San Martín marks time with America/Argentina/San_Luis at an offset of UTC−3. Does the area change clocks seasonally? No.
Sunrise today is 6:27 AM in San Martín, with sunset at 7:48 PM. That works out to 13 h 22 min of light.
San Martín keeps the same time as its neighbours Libertador General San Martin and Dique La Huertita.
Deliveries to San Martín are sorted by 3 postal codes.
Questions and answers
- Which time zone is local to San Martín?
- The time zone local to San Martín is America/Argentina/San_Luis, with an offset of −3.
- Is there a spring or autumn clock change in San Martín?
- Daylight saving in San Martín: No.
- When does morning light reach San Martín?
- At 6:27 AM.