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

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Current local time in Petaluma, CA
Fri, 31 Oct 2025 13:37:23 -0700
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31 October 2025
Sunrise: 07:36:42
Sunset: 18:12:36
Transit: 12:54:39
Length of
daytime:
10h 35m 54s
Twilight Begins Ends Length
Civil 07:09:29 18:39:50 11h 30m 21s
Nautical 06:38:19 19:10:59 12h 32m 40s
Astronomical 06:07:33 19:41:45 13h 34m 12s

City Region Country
Petaluma California United States
Coordinates Latitude Longitude
DMS: 38° 13′ 06″ N 122° 46′ 05″ W
Decimal: 38.2184 -122.768
Timezone:
UTC offset: UTC-7:00
Daylight Saving Time: Yes
PDT Pacific Daylight Time (North America)
America/Los_Angeles
Rise Set Length
Yesterday 07:35:39 18:13:44 10h 38m 05s
Tomorrow 07:37:46 18:11:30 10h 33m 44s

How long is a day in Petaluma, CA, United States Today
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