What time is it in Rosario, Sonora, Mexico
The time you see here is the local time in Rosario, Sonora, Mexico, in the America/Hermosillo time zone (−7).
Rosario, Mexico
Wednesday, 21 October 2026
UTC−7 · America/Hermosillo
Local time in Rosario
UTC−7 · no daylight saving time
What the clock shows right now in Rosario.
The sun today
Sunrise 6:22 AM Solar noon 12:03 PM Sunset 5:44 PM Daylight 11 h 22 min Night 12 h 38 min Civil twilight 5:58 AM – 6:08 PM
Weather in Rosario right now
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Weather data by Open-Meteo, updated every 30 minutes.
Rosario and its neighbours
Postal codes
- 30845
- 31030
- 39204
- 89176
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 Rosario
- Rosario Santa Fe, Argentina
- Rosario Calabarzon, Philippines
- Rosario Maranhão, Brazil
- Rosario Colonia, Uruguay
- Rosario Calabarzon, Philippines
Same time zone — America/Hermosillo
- Hermosillo Mexico
Nearby places
- La Calera Ii — 0.8 km
- La Tía Rosa — 0.8 km
- La Barchata — 1.0 km
- El Común — 1.3 km
- Núcleo Tres Bachoco — 2.0 km
- Progenitora Nucleo Tres — 2.5 km
Rosario: clock, sun and surroundings
Clocks in Rosario take America/Hermosillo as their zone, reading UTC−7. Daylight saving time applies: No.
The sun is up at 6:22 AM in Rosario and down again at 5:44 PM. Between those times there are 11 h 22 min of daylight.
The clock does not change between Rosario, La Calera Ii and La Tía Rosa.
Postal areas within Rosario come to 4.
Questions and answers
- Which time zone name applies to Rosario?
- The time zone name for Rosario is America/Hermosillo, with an offset of −7.
- Is there a daylight saving adjustment to the time in Rosario?
- No.
- Tell me the sunrise hour in Rosario.
- The sunrise hour is 6:22 AM.