What time is it in Serna, Sonora, Mexico
What follows is the current local time in Serna, Sonora, Mexico, in the America/Hermosillo zone (−7).
Serna, Mexico
Wednesday, 28 October 2026
UTC−7 · America/Hermosillo
Local time in Serna
UTC−7 · no daylight saving time
Local time in Serna, Sonora.
The sun today
Sunrise 6:41 AM Solar noon 12:14 PM Sunset 5:46 PM Daylight 11 h 06 min Night 12 h 54 min Civil twilight 6:16 AM – 6:11 PM
Weather in Serna right now
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Weather data by Open-Meteo, updated every 30 minutes.
Serna and its neighbours
Postal codes
- 85243
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 Serna
Same time zone — America/Hermosillo
- Hermosillo Mexico
Nearby places
- Pozos De Serna — 0.0 km
- Rancho Pozos De Serna — 1.6 km
- El Saucito — 4.1 km
- El Dátil — 8.2 km
- El Pozo — 10.3 km
- La Tortilla Uno — 11.2 km
Serna: clock, sun and surroundings
Every address in Serna sits within one of 1 postal code.
People in Serna keep America/Hermosillo, a zone offset of UTC−7. Seasonal time change: No.
Today the sun rises over Serna at 6:41 AM and sets at 5:46 PM. That is 11 h 06 min of daylight in all.
Nearby places that share Serna's clock include Pozos De Serna and Rancho Pozos De Serna.
Questions and answers
- What is the time zone name for Serna?
- The time zone name used for Serna is America/Hermosillo, with an offset of −7.
- Is daylight saving time used in Serna?
- No.
- When does the sun appear in Serna?
- It appears at 6:41 AM.