What time is it in Buenos Aires, Sonora, Mexico
Use this page to see what time it is in Buenos Aires, Sonora, Mexico — the America/Hermosillo zone applies there (−7).
Buenos Aires, Mexico
Monday, 2 November 2026
UTC−7 · America/Hermosillo
Local time in Buenos Aires
UTC−7 · no daylight saving time
Local time in Buenos Aires, Sonora.
The sun today
Sunrise 6:36 AM Solar noon 12:03 PM Sunset 5:30 PM Daylight 10 h 54 min Night 13 h 06 min Civil twilight 6:11 AM – 5:55 PM
Weather in Buenos Aires right now
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Weather data by Open-Meteo, updated every 30 minutes.
Buenos Aires and its neighbours
Postal codes
- 06780
- 20020
- 21355
- 23330
- 23436
- 23456
- 23701
- 23900
- 24020
- 25076
- 25770
- 26030
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 Sonora
- Hermosillo 812 229
- Ciudad Obregon 329 404
- Nogales 264 782
- San Luis Rio Colorado 176 685
- Heroica Guaymas 117 253
- Navojoa 113 836
Other places named Buenos Aires
- Buenos Aires Buenos Aires F.D., Argentina
- Buenos Aires Puntarenas Province, Costa Rica
- Buenos Aires Michoacán, Mexico
- Buenos Aires Piura, Peru
- Buenos Aires Chiapas, Mexico
Same time zone — America/Hermosillo
- Hermosillo Mexico
Nearby places
- López Nogales — 0.4 km
- Jardines del Bachicuy — 0.8 km
- Valles Duarte — 1.0 km
- Pueblo Nuevo — 1.1 km
- Bachicuy — 1.3 km
- Magisterial — 1.4 km
Local time details for Buenos Aires
Buenos Aires accounts for 12 postal codes.
Buenos Aires operates on America/Hermosillo at UTC−7. Daylight saving time used here: No.
Buenos Aires sees first light at 6:36 AM today and the sun sets at 5:30 PM. Daylight totals 10 h 54 min.
Buenos Aires shares its time with neighbouring López Nogales and Jardines del Bachicuy.
Questions and answers
- How is the time zone for Buenos Aires identified?
- The time zone for Buenos Aires is identified as America/Hermosillo, with an offset of −7.
- Is daylight saving time in force in Buenos Aires?
- Daylight saving in Buenos Aires: No.
- How late does the sun set in Buenos Aires?
- The last sunlight comes at 5:30 PM.