Dark Time for 40°N-75°W (nominally Philadelphia, PA) New Moon: January 24, 2020, 16:42 EST Full Moon: February 09, 2020, 02:33 EST ----------------------------------------------------------------- Eastern Std Time Sun PM Astro Moon AM Astro Dark Set Twilight Rise Twilight Time Night of... h m h m h m h m h m ----------------- ----- ----- ----- ----- ----- 2019 Jan 19 (Sun) 17:03 18:38 03:25 05:43 8:47 2019 Jan 20 (Mon) 17:04 18:39 04:31 05:43 9:52 2019 Jan 21 (Tue) 17:06 18:40 05:32 05:43 10:52 2019 Jan 22 (Wed) 17:07 18:41 06:27 05:42 11:01 2019 Jan 23 (Thu) 17:08 18:42 07:15 05:42 11:00 - - - - - - - - - - - - - - - - - - - New Moon - - - - - - - - - Moon Set -------- 2019 Jan 24 (Fri) 17:09 18:43 16:58 05:41 10:58 2019 Jan 25 (Sat) 17:10 18:44 17:58 05:41 10:57 2019 Jan 26 (Sun) 17:11 18:45 18:58 05:40 10:42 2019 Jan 27 (Mon) 17:13 18:46 19:58 05:40 9:42 2019 Jan 28 (Tue) 17:14 18:47 20:56 05:39 8:43 2020 Jan 29 (Wed) 17:15 18:48 21:54 05:38 7:44 2020 Jan 30 (Thu) 17:16 18:49 22:51 05:38 6:47 2020 Jan 31 (Fri) 17:17 18:50 23:49 05:37 5:48 2020 Feb 01 (Sat) 17:19 18:52 00:48 05:36 4:48 ----------------------------------------------------------------- Data generated with the U.S. Naval Observatory's MICA 2.2.2 software. Note: Dark time is calculated as the period between evening and morning twilight when there's no moon in the sky (the moon's phase is not considered). The days listed are for the "night of" beginning on the listed date, e.g., Jan 19 (Sun) is the night of Jan 19/20 (Sun/Mon). Moonrise or Moonset after midnigtht, or AM Astro Twilight, is for the subsequent morning (e.g., Monday morning for Sunday night).