San Diego, United States · UTC-7
11:31:50
Monday, March 23, 2026
W13 ↑ 06:49 ↓ 19:03 DST
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IANA timezone America/Los_Angeles
Current offset UTC-7 (summer)
Standard time UTC-8
Summer time UTC-7
Clocks forward Sunday, March 8
— Mon–Fri, 09:00–17:00 San Diego local time

Same time as San Diego

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Questions about time in San Diego

What timezone is San Diego in?
San Diego is in Pacific Time (PT), using the IANA timezone America/Los_Angeles. The standard UTC offset is UTC-8 (PST) in winter and UTC-7 (PDT) during daylight saving time.
Does San Diego observe daylight saving time?
Yes. San Diego observes daylight saving time, shifting from UTC-8 (standard time) to UTC-7 in summer.
What is the current UTC offset for San Diego?
San Diego is currently at UTC-7. It is currently observing daylight saving time.
What is the time difference between San Diego and New York?
San Diego is currently 3 hours behind New York.
What is the time difference between San Diego and London?
San Diego is currently 7 hours behind London.
What is the time difference between San Diego and Tokyo?
San Diego is currently 16 hours behind Tokyo. Tokyo does not observe daylight saving time, so this gap changes by 1 hour when San Diego transitions to/from DST.
What is the IANA timezone name for San Diego?
The IANA timezone database identifier for San Diego is America/Los_Angeles. Use this string in programming languages and APIs: JavaScript (`new Intl.DateTimeFormat('en-US', { timeZone: 'America/Los_Angeles' })`), Python (`pytz.timezone('America/Los_Angeles')`), or any IANA-compatible library.