Colonia San Martin in numbers
- Coordinates
- -37.9768, -62.3317
- Region
- Buenos Aires
- Country
- Argentina, South America
- Capital
- Buenos Aires — 515 km away
- Same name
- 13 more places in the world share this name
What time is it in Colonia San Martin, Buenos Aires, Argentina
This page holds the current clock reading for Colonia San Martin, Buenos Aires, Argentina, in the America/Argentina/Buenos_Aires time zone (−3).
Colonia San Martin, Argentina
Friday, 16 October 2026
UTC−3 · America/Argentina/Buenos_Aires
Local time in Colonia San Martin
UTC−3 · no daylight saving time
What the clock shows right now in Colonia San Martin.
The sun today
Sunrise 6:24 AM Solar noon 12:56 PM Sunset 7:28 PM Daylight 13 h 05 min Night 10 h 55 min Civil twilight 5:56 AM – 7:55 PM
Weather in Colonia San Martin right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Colonia San Martin and its neighbours
Postal codes
- 3113 COLONIA SAN MARTIN
- 3407 COLONIA SAN MARTIN
- 8164 COLONIA SAN MARTIN
- 9223 COLONIA 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 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 Colonia San Martin
- Colonia San Martin Puebla, Mexico
- Colonia San Martin Hidalgo, Mexico
- Colonia San Martín Morelos, Mexico
- Colonia San Martin Veracruz, Mexico
- Colonia San Martin Corrientes, Argentina
Same time zone — America/Argentina/Buenos_Aires
- Buenos Aires Argentina
Nearby places
- Colonia San Pedro — 2.7 km
- Dufaur — 5.5 km
- Los Cerritos — 9.5 km
- Laguna Las Encadenadas — 12.9 km
- La Josefina — 13.8 km
- Las Encadenadas — 13.9 km
Local time details for Colonia San Martin
Today in Colonia San Martin, daylight opens at 6:24 AM and closes at 7:28 PM. That span measures 13 h 05 min.
Nearby, Colonia San Pedro and Dufaur go by the same clock as Colonia San Martin.
Colonia San Martin includes 4 postal codes.
Colonia San Martin operates on America/Argentina/Buenos_Aires at UTC−3. Daylight saving time used here: No.
Questions and answers
- Does Colonia San Martin use the America/Argentina/Buenos_Aires time zone?
- Yes, Colonia San Martin uses America/Argentina/Buenos_Aires, with an offset of −3.
- Is daylight saving time in force in Colonia San Martin?
- Daylight saving in Colonia San Martin: No.
- What time is sunrise in Colonia San Martin?
- It is 6:24 AM.