Today's Sunrise, Sunset, Day Length in Discovery Bay, CA, United States

Search for over 200,000 locations
Current local time in Discovery Bay, CA
Thu, 30 Oct 2025 18:44:02 -0700
Time is displayed when you enter the page. You must refresh this page to get current local time.
30 October 2025
Sunrise: 07:30:29
Sunset: 18:09:33
Transit: 12:50:01
Length of
daytime:
10h 39m 04s
Twilight Begins Ends Length
Civil 07:03:26 18:36:36 11h 33m 10s
Nautical 06:32:27 19:07:35 12h 35m 08s
Astronomical 06:01:50 19:38:12 13h 36m 22s

City Region Country
Discovery Bay California United States
Coordinates Latitude Longitude
DMS: 37° 54′ 31″ N 121° 36′ 00″ W
Decimal: 37.9085 -121.6
Timezone:
UTC offset: UTC-7:00
Daylight Saving Time: Yes
PDT Pacific Daylight Time (North America)
America/Los_Angeles
Rise Set Length
Yesterday 07:29:27 18:10:42 10h 41m 15s
Tomorrow 07:31:32 18:08:26 10h 36m 54s

How long is a day in Discovery Bay, CA, United States Today
This site is part of unitarium.com