Local time in Los Alamos, New Mexico, United States is shown on this page, based on the America/Denver time zone (−7).
Los Alamos, United States
Tuesday, 3 November 2026
UTC−7 · America/Denver
Local time in Los Alamos
UTC−7 · no daylight saving time
Local time in Los Alamos, New Mexico.
Sunrise 6:31 AM Solar noon 11:50 AM Sunset 5:09 PM Daylight 10 h 39 min Night 13 h 21 min Civil twilight 6:04 AM – 5:36 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
For Los Alamos today, sunrise is 6:31 AM and sunset is 5:09 PM. Daylight lasts 10 h 39 min.
The clock in nearby Los Alamos County and Upper Frijoles Crossing follows Los Alamos.
3 postal codes describe the layout of Los Alamos.
The zone name for Los Alamos is America/Denver and the offset is UTC−7. Daylight saving time: No.