From 2 11月 2025: UTC -8 / Pacific Standard Time (PST)
The time in サンディエゴ is normally 3 時間 behind the time in ニューヨーク, but because these time zones don't share the same start and end times for daylight saving time, the time in サンディエゴ can for a short while be 2 または 4 時間 behind the time in ニューヨーク.
The IANA time zone identifier for サンディエゴ is America/Los_Angeles.
日曜日3月92025
Latest change: Summer time started
Switched to UTC -7 / Pacific Daylight Time (PDT).
The time was set forward 1時間 from 02:00 to 03:00 local time.
日曜日11月22025
Next change: Winter time starts
Switching to UTC -8 / Pacific Standard Time (PST).
The time will be set back 1時間 from 02:00 to 01:00 local time.
