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Home/Time by city/San Diego, United States

🇺🇸 Time in San Diego, United States right now

San Diego is a major city in California, United States. Clocks follow the America/Los_Angeles time zone: UTC-8 (PST) in January and UTC-7 (PDT) in July; the change is daylight saving time.

About 1.4 million people set their clocks to this time in San Diego alone.

Live clock for San Diego

San Diego, United States

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Local times come from your browser's IANA time zone data.

Time difference from San Diego

CityIn JanuaryIn July
New York City3 hours ahead of San Diego3 hours ahead of San Diego
London8 hours ahead of San Diego8 hours ahead of San Diego
Paris9 hours ahead of San Diego9 hours ahead of San Diego
Dubai12 hours ahead of San Diego11 hours ahead of San Diego
Mumbai13:30 hours ahead of San Diego12:30 hours ahead of San Diego
Singapore16 hours ahead of San Diego15 hours ahead of San Diego
Tokyo17 hours ahead of San Diego16 hours ahead of San Diego
Sydney19 hours ahead of San Diego17 hours ahead of San Diego
Los Angelesthe same time as San Diegothe same time as San Diego
Sao Paulo5 hours ahead of San Diego4 hours ahead of San Diego

Sunrise and sunset in San Diego through the year

Time of yearSunriseSunsetDay length
March equinox (about Mar 20)06:5119:0012 h 08 m
June solstice (about Jun 21)05:4119:5914 h 18 m
September equinox (about Sep 22)06:3718:4512 h 08 m
December solstice (about Dec 21)06:4716:4610 h 00 m

Computed for San Diego's own coordinates with standard NOAA solar equations. Full twilight and golden hour detail lives on the San Diego sunrise and sunset page.

Related city clocks

More cities in United States:

  • New York City
  • Los Angeles
  • Brooklyn
  • Chicago
  • Queens
  • Houston
  • Phoenix
  • Philadelphia
  • San Antonio
  • Manhattan
  • The Bronx
  • Dallas

Cities elsewhere on the exact same clock (America/Los_Angeles):

  • 🇺🇸 San Jose, United States
  • 🇺🇸 San Francisco
  • 🇺🇸 Seattle
  • 🇺🇸 Portland
  • 🇺🇸 Las Vegas
  • 🇺🇸 Fresno
  • 🇺🇸 Sacramento

Common questions about time in San Diego

What time zone is San Diego in?

San Diego uses the America/Los_Angeles time zone: UTC-8 (PST) in January and UTC-7 (PDT) in July.

Does San Diego observe daylight saving time?

Yes. Clocks shift between UTC-8 and UTC-7 each year.

What is the time difference between San Diego and New York City?

In January, New York City is 3 hours ahead of San Diego; in July it is 3 hours ahead of San Diego. The table above lists more cities.

Sunrise and sunset in San DiegoTime in United StatesConvert San Diego timePlan a meeting across zonesBrowse all city clocks

City data from GeoNames (CC BY 4.0). Live times come from your browser's IANA time zone data; sun times use standard NOAA solar equations at San Diego's coordinates.

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World Time Lab shows live day and night across the planet. Sun positions are computed with standard NOAA solar equations, and local times come from your browser's own IANA time zone database, so every calculation on this site runs on your device. This build loads no advertising, no analytics, and no third-party scripts at all, and asks for no account. It never asks where you are unless you press "Use my location" on an eclipse page, and that reading stays in your browser. The privacy page explains what that does and does not cover.

© 2026 World Time Lab · this build shipped July 24, 2026. Times are shown to the minute and can differ by a minute or two from horizon observations. Time zone boundaries derived from the timezone-boundary-builder project (ODbL); map shapes from Natural Earth; named administrative boundaries from geoBoundaries gbOpen with source years and licenses varying by country. City search data © GeoNames under CC BY 4.0, transformed for prefix search and updated July 2026. Seasons view climate groups derived from the Kottek et al. Koeppen-Geiger world map (2006). World Time Lab v2026.7.5.