What time is it in Buenos Aires, Sonora, Mexico
The clock above shows the current local time in Buenos Aires, Sonora, Mexico, which uses America/Hermosillo (−7).
Buenos Aires, Mexico
Saturday, 24 October 2026
UTC−7 · America/Hermosillo
Local time in Buenos Aires
UTC−7 · no daylight saving time
What the clock shows right now in Buenos Aires.
The sun today
Sunrise 6:28 AM Solar noon 12:04 PM Sunset 5:40 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 6:04 AM – 6:04 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
- Melchor Ocampo — 0.5 km
- Nuevo Progreso — 0.6 km
- Sirena — 0.6 km
- Libramiento — 0.7 km
- Pueblo Nuevo — 0.8 km
- Puesta del Sol — 0.8 km
Local time details for Buenos Aires
The clock in Buenos Aires is set to America/Hermosillo, offset UTC−7. Daylight saving time in use: No.
Today the day starts in Buenos Aires at 6:28 AM with sunrise and ends at 5:40 PM with sunset. Daylight lasts 11 h 12 min.
Melchor Ocampo and Sirena, both nearby, hold the same time as Buenos Aires.
Buenos Aires is covered by 12 postal codes.
Questions and answers
- Which time zone covers Buenos Aires?
- Buenos Aires is covered by the America/Hermosillo time zone, with an offset of −7.
- Is a seasonal hour added to the clock in Buenos Aires?
- No.
- What time is last light in Buenos Aires?
- The sun sets at 5:40 PM.