Sep 09, 2025 Sunrise, Sunset, Day Length in Port Jefferson, NY, United States

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Current local time in Port Jefferson, NY
Thu, 11 Sep 2025 20:59:53 -0400
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09 September 2025
Sunrise: 06:27:23
Sunset: 19:11:28
Transit: 12:49:25
Length of
daytime:
12h 44m 05s
Twilight Begins Ends Length
Civil 05:59:41 19:39:09 13h 39m 28s
Nautical 05:26:49 20:12:02 14h 45m 13s
Astronomical 04:52:49 20:46:01 15h 53m 12s

City Region Country
Port Jefferson New York United States
Coordinates Latitude Longitude
DMS: 40° 57′ 05″ N 73° 03′ 54″ W
Decimal: 40.9515 -73.065
Timezone:
UTC offset: UTC-4:00
Daylight Saving Time: Yes
EDT Eastern Daylight Time (North America)
America/New_York
Rise Set Length
Today 06:29:21 19:08:06 12h 38m 45s
September 08, 2025 06:26:24 19:13:09 12h 46m 45s
September 10, 2025 06:28:22 19:09:47 12h 41m 25s

How long is a day in Port Jefferson, NY, United States Sep 09, 2025
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