Time in California
The current local time and date in California, its time zone, and a converter to your own time.
Detecting your time zone to suggest the best hour to call…
California anchors the US Pacific zone, covering Los Angeles, San Francisco, San Diego and San Jose, and switches between PST (UTC-8) and PDT (UTC-7).
California uses UTC-8 in winter (standard time) and shifts to UTC-7 in summer when daylight saving time is active.
Compare to your time zone
Detecting your time zone…
| California | Your time |
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Compare California with another city
California & London · California & New York · California & Tokyo · California & Dubai · California & Sydney · All world clocks →
See also: Population of United States
Other cities in the Mountain & Pacific zones
Time in Los Angeles · Time in Seattle · Time in Washington State · Time in Nevada · Time in Oregon · Time in Colorado · Time in Arizona · Time in Hawaii
Popular time comparisons
London → New York · London → Tokyo · New York → Tokyo · London → Sydney
FAQ
What time is it in California right now?
The live clock at the top of this page shows the current local time in California, refreshed every second. California is on UTC-8 in winter and UTC-7 in summer, and the clock is calculated directly from that official time zone so it always accounts for daylight saving time automatically.
What time zone is California in?
California uses UTC-8 in winter (standard time) and shifts to UTC-7 in summer when daylight saving time is active. The "compare to your time zone" section above converts any California time into your own local time instantly.
Does California observe daylight saving time?
Yes. California moves its clocks forward by one hour in summer (to UTC-7) and back in winter (to UTC-8). This page recomputes the offset live, so the clock and conversions above are always correct for the current date without you needing to remember the switch dates.
How do I convert California time to my time zone?
The converter above detects your device's time zone and shows, hour by hour, what a given California time is where you are. For planning a call across several cities at once, open the World Clock meeting planner, which lays out a colour-coded 24-hour grid.
What is the dialing code for California?
To call California from abroad, dial the country code +1 before the local number. The card at the top of this page shows it alongside the live local time so you can check it is a reasonable hour before you call.
What are the best hours to call California?
The "best time to call" line above detects your own time zone and shows the window when normal waking hours (roughly 8am–9pm) overlap in both places, so neither side is woken up. It updates live, so it already accounts for daylight saving on both ends.
Learn how time zones work
UTC & GMT explained · Daylight saving explained · How to convert a time between two cities