What time is it in Buenos Aires, Sonora, Mexico
Right now in Buenos Aires, Sonora, Mexico the local time is the one shown here, in the America/Hermosillo zone (−7).
Buenos Aires, Mexico
Saturday, 5 September 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 6:06 AM Solar noon 12:25 PM Sunset 6:45 PM Daylight 12 h 39 min Night 11 h 21 min Civil twilight 5:42 AM – 7:09 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
- Vista Grande — 4.8 km
- El Sahuarito — 5.8 km
- El Pozo Del Sahuaro — 6.3 km
- Santa Rita — 6.7 km
- El Seri — 7.6 km
- Los Venados — 7.8 km
Local time details for Buenos Aires
Every address in Buenos Aires sits within one of 12 postal codes.
Local timekeeping in Buenos Aires uses America/Hermosillo, equal to UTC−7. Summer clock change: No.
Today's schedule for Buenos Aires: sunrise 6:06 AM, sunset 6:45 PM. That gives 12 h 39 min of daylight.
The time given for Buenos Aires holds for nearby El Pozo Del Sahuaro and Hereford too.
Questions and answers
- What is the time zone designation for Buenos Aires?
- The time zone designation for Buenos Aires is America/Hermosillo, with an offset of −7.
- Is the offset in Buenos Aires changed for daylight saving?
- No.
- When does evening light leave Buenos Aires?
- At 6:45 PM.