San Dionisio in numbers
- Coordinates
- -28.6992, -63.9086
- Region
- Santiago del Estero
- Country
- Argentina, South America
- Capital
- Buenos Aires — 840 km away
- Same name
- 30 more places in the world share this name
What time is it in San Dionisio, Santiago del Estero, Argentina
See what time it currently is in San Dionisio, Santiago del Estero, Argentina — the time zone there is America/Argentina/Cordoba (−3).
San Dionisio, Argentina
Sunday, 18 October 2026
UTC−3 · America/Argentina/Cordoba
Local time in San Dionisio
UTC−3 · no daylight saving time
San Dionisio keeps America/Argentina/Cordoba clock_time.
The sun today
Sunrise 6:37 AM Solar noon 1:02 PM Sunset 7:27 PM Daylight 12 h 50 min Night 11 h 10 min Civil twilight 6:12 AM – 7:51 PM
Weather in San Dionisio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Dionisio and its neighbours
Postal codes
- 3450 SAN DIONISIO
- 4201 SAN DIONISIO
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 Santiago del Estero
- Santiago Del Estero 252 192
- Termas De Rio Hondo 27 838
- Anatuya 20 261
- Quimili 10 959
- Clodomira 9 043
- Suncho Corral 6 087
Other places named San Dionisio
- San Dionisio Matagalpa Department, Nicaragua
- San Dionisio Western Visayas, Philippines
- San Dionisio Zacatecas, Mexico
- San Dionisio Chiapas, Mexico
- San Dionisio Yucatán, Mexico
Same time zone — America/Argentina/Cordoba
Nearby places
- Departamento De Atamisqui — 3.7 km
- El Hoyón — 9.3 km
- Hoyon — 9.4 km
- Chilca La Loma — 10.4 km
- Los Mollares — 12.6 km
- Medellin — 12.9 km
Time and daylight in San Dionisio
There are 2 postal codes assigned to San Dionisio.
San Dionisio falls within America/Argentina/Cordoba, which places it UTC−3 from UTC. Daylight saving observed: No.
San Dionisio greets the sun at 6:37 AM and loses it at 7:27 PM today. Daylight runs to 12 h 50 min.
San Dionisio shares its time with neighbouring Departamento De Atamisqui and El Hoyón.
Questions and answers
- Do you know which time zone San Dionisio uses?
- San Dionisio uses the America/Argentina/Cordoba time zone, with an offset of −3.
- Does San Dionisio take part in daylight saving time?
- Daylight saving time in San Dionisio: No.
- What time is first light in San Dionisio?
- The sun rises at 6:37 AM.