What time is it in Santa Rosa, San Luis, Argentina
This page shows the time of day in Santa Rosa, San Luis, Argentina as it stands now, in the America/Argentina/San_Luis zone (−3).
Santa Rosa, Argentina
Wednesday, 4 November 2026
UTC−3 · America/Argentina/San_Luis
Local time in Santa Rosa
UTC−3 · no daylight saving time
Santa Rosa keeps America/Argentina/San_Luis clock_time.
The sun today
Sunrise 6:28 AM Solar noon 1:12 PM Sunset 7:57 PM Daylight 13 h 28 min Night 10 h 32 min Civil twilight 6:02 AM – 8:23 PM
Weather in Santa Rosa right now
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Weather data by Open-Meteo, updated every 30 minutes.
Santa Rosa and its neighbours
Postal codes
- 3001 SANTA ROSA
- 4618 SANTA ROSA
- 5596 SANTA ROSA
- 6300 SANTA ROSA
- 7303 SANTA ROSA
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 Santa Rosa
- Santa Rosa Calabarzon, Philippines
- Santa Rosa National Capital Region, Philippines
- Santa Rosa California, United States
- Santa Rosa La Pampa, Argentina
- Santa Rosa Rio Grande do Sul, Brazil
Nearby places
- Santa Rosa de Catantal — 2.7 km
- La Chañarienta — 10.8 km
- El Carmen — 15.4 km
- El Chañar — 15.9 km
- Hualtarán — 17.0 km
- Chipiscu — 17.6 km
Santa Rosa: clock, sun and surroundings
5 postal codes serve Santa Rosa.
Santa Rosa runs its day on America/Argentina/San_Luis, which is offset UTC−3. Seasonal time adjustment: No.
Daylight in Santa Rosa starts at 6:28 AM and ends at 7:57 PM today. It lasts 13 h 28 min.
Santa Rosa de Catantal and La Chañarienta lie near Santa Rosa and keep identical time.
Questions and answers
- What should I enter as the time zone for Santa Rosa?
- Enter America/Argentina/San_Luis as the time zone for Santa Rosa; its offset is −3.
- Does Santa Rosa run on daylight saving time for part of the year?
- Daylight saving in Santa Rosa: No.
- What time does the sun rise in Santa Rosa?
- The sun rises in Santa Rosa at 6:28 AM.